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Merge branch 'refactor/new-tezos-deps-ci' into 'dev'

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new tezos deps + fix the ci

See merge request ligolang/ligo!67
This commit is contained in:
Gabriel Alfour 2019-09-07 06:30:30 +00:00
commit 845fcb305d
1481 changed files with 3708 additions and 194716 deletions
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1
.gitignore vendored
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@ -3,3 +3,4 @@
*~
cache/*
Version.ml
/_opam/

93
.gitlab-ci.yml
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@ -9,34 +9,21 @@ stages:
- test
.website_build: &website_build
stage: build_and_deploy_website
stage: test # TODO DODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODO restore to build_and_deploy_website
image: node:8
before_script:
- scripts/install_native_dependencies.sh
# TODO: these things are moved to scripts in other branches.
- wget https://github.com/ocaml/opam/releases/download/2.0.1/opam-2.0.1-x86_64-linux -O opam-2.0.1-x86_64-linux
- cp opam-2.0.1-x86_64-linux /usr/local/bin/opam
- chmod +x /usr/local/bin/opam
- scripts/install_opam.sh # TODO: or scripts/install_build_environment.sh ?
- export PATH="/usr/local/bin${PATH:+:}${PATH:-}"
# Initialise opam
- printf '' | opam init --bare
- eval $(opam config env)
# Create switch
- printf '' | opam switch create toto ocaml-base-compiler.4.06.1
- scripts/setup_switch.sh
- eval $(opam config env)
# Show versions and current switch
- echo "$PATH"
- opam --version
- printf '' | ocaml
- opam switch
- scripts/debug_show_versions.sh || true
# install deps for internal documentation
- opam install -y odoc
- vendors/opam-repository-tools/rewrite-local-opam-repository.sh
- opam repository add localrepo "file://$PWD/vendors/ligo-opam-repository-local-generated/"
# - vendors/opam-repository-tools/rewrite-local-opam-repository.sh
# - opam repository add localrepo "file://$PWD/vendors/ligo-opam-repository-local-generated/"
- opam install -y --build-test --deps-only ./src/
- dune build -p ligo
# TODO: also try instead from time to time:
@ -75,44 +62,36 @@ stages:
before_script:
# Install dependencies
# rsync is needed by opam to sync a package installed from a local directory with the copy in ~/.opam
- apt-get update -qq
- scripts/install_native_dependencies.sh
- scripts/install_opam.sh
- scripts/install_opam.sh # TODO: or scripts/install_build_environment.sh ?
- export PATH="/usr/local/bin${PATH:+:}${PATH:-}"
# Initialise opam, create switch, load opam environment variables
- printf '' | opam init --bare
- printf '' | opam switch create ligo-switch ocaml-base-compiler.4.06.1
- echo "$PATH"; which ocaml || true
- eval $(opam config env)
# Show versions and current switch
- echo "$PATH"
- opam --version
- printf '' | ocaml
- opam switch
- echo "$PATH"; which ocaml || true
- scripts/setup_switch.sh
- echo "$PATH"; which ocaml || true
- eval $(opam config env)
- echo "$PATH"; which ocaml || true
- scripts/debug_show_versions.sh || true
local-dune-job:
<<: *before_script
stage: test
script:
- scripts/setup_ligo_opam_repository.sh
- opam install -y --build-test --deps-only ./src/
- dune build -p ligo
# TODO: also try instead from time to time:
#- (cd ./src/; dune build -p ligo)
- scripts/install_vendors_deps.sh
- scripts/build_ligo_local.sh
- dune build @ligo-test
# artifacts:
# paths:
# - src/ligo/bin/cli.ml
local-repo-job:
<<: *before_script
stage: test
script:
- vendors/opam-repository-tools/rewrite-local-opam-repository.sh
- opam repository add localrepo "file://$PWD/vendors/ligo-opam-repository-local-generated/"
#--build-test
- opam install -y ligo
# TODO: uncomment this
# TODO
# local-repo-job:
# <<: *before_script
# stage: test
# script:
# - scripts/install_vendors_deps.sh
# # TODO: also try from time to time with --build-test
# - opam install -y ligo
remote-repo-job:
<<: *before_script
@ -130,19 +109,21 @@ remote-repo-job:
only:
- master
# Run a docker build without publishing to the registry
build-current-docker-image:
stage: build_docker
<<: *docker
<<: *docker_build
except:
- master
- dev
# TODO: uncomment this
# # Run a docker build without publishing to the registry
# build-current-docker-image:
# stage: test # TODO DODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODO restore to build_docker
# <<: *docker
# <<: *docker_build
# except:
# - master
# - dev
# When a MR/PR is merged to dev
# take the previous build and publish it to Docker Hub
build-and-publish-latest-docker-image:
stage: build_and_deploy_docker
stage: test # TODO DODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODODO restore to build_and_deploy_docker
<<: *docker
<<: *docker_build
after_script:

38
Makefile
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@ -1,3 +1,37 @@
.ONESHELL:
all: test
# Use install-deps instead of 'install' because usually 'make install' adds a
# binary to the system path and we don't want to confuse users
install-deps:
# Install ligo/tezos specific system-level dependencies
sudo scripts/install_native_dependencies.sh
scripts/install_build_environment.sh # TODO: or scripts/install_opam.sh ?
build-deps:
scripts/install_native_dependencies.sh
scripts/install_opam.sh
echo aa
export PATH="/usr/local/bin$${PATH:+:}$${PATH:-}"
# Create opam dev switch locally for use with Ligo, add merlin/etc
if [ -n "`opam switch show | grep -P ".+/ligo"`" ];
then :; else scripts/setup_dev_switch.sh;
fi
echo bb
eval $$(opam config env)
echo cc
# Install OCaml build dependencies for Ligo
scripts/install_vendors_deps.sh
echo dd
scripts/install_ligo_with_dependencies.sh # TODO: rename & cleanup
echo ee
build: build-deps
export PATH="/usr/local/bin$${PATH:+:}$${PATH:-}"
eval $$(opam config env)
# Build Ligo for local dev use
scripts/build_ligo_local.sh
test: build
export PATH="/usr/local/bin$${PATH:+:}$${PATH:-}"
eval $$(opam config env)
scripts/test_ligo.sh

9
docker/Dockerfile
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@ -19,12 +19,17 @@ WORKDIR /ligo
# Install required native dependencies
RUN sh scripts/install_native_dependencies.sh
# Setup a custom opam repository where ligo is published
RUN sh scripts/setup_ligo_opam_repository.sh
# Install OPAM
# TODO: or scripts/install_build_environment.sh ?
RUN sh scripts/install_opam.sh
# Creat opam switch
RUN sh scripts/setup_switch.sh
RUN opam update
# Install ligo
RUN sh scripts/install_vendors_deps.sh
RUN sh scripts/install_ligo_with_dependencies.sh
# Use the ligo binary as a default command

25
makefile
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@ -1,25 +0,0 @@
# Use install-deps instead of 'install' because usually 'make install' adds a
# binary to the system path and we don't want to confuse users
install-deps:
# Install ligo/tezos specific system-level dependencies
sudo scripts/install_native_dependencies.sh
build-deps:
# Create opam dev switch locally for use with Ligo, add merlin/etc
if [ -n "`opam switch show | grep -P ".+/ligo"`" ];
then exit; else scripts/setup_dev_switch.sh;
fi
# Set up the local ligo opam repository so that it can be built
if [ -n "`opam repo list --safe | grep -P "ligo-opam-repository"`" ];
then exit; else scripts/setup_ligo_opam_repository.sh;
fi
# Install OCaml build dependencies for Ligo
scripts/install_ligo_with_dependencies.sh
build: build-deps
# Build Ligo for local dev use
scripts/build_ligo_local.sh
.ONESHELL:
test: build
scripts/test_ligo.sh

10
scripts/build_ligo_local.sh
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@ -1,2 +1,8 @@
eval $(opam env)
dune build -p ligo
#!/bin/sh
set -e
eval $(opam config env)
dune build src # TODO: make it work with -p ligo
# TODO: also try instead from time to time:
#- (cd ./src/; dune build -p ligo)

8
scripts/debug_show_versions.sh Executable file
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@ -0,0 +1,8 @@
#!/bin/sh
set -e
echo "$PATH"
opam --version
printf '' | ocaml
opam switch

3
scripts/install_build_environment.sh
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@ -1,3 +1,6 @@
#!/bin/sh
set -e
# This script installs opam for the user. It should NOT be included in any makefiles/etc.
if [ -n "`which opam`" ]

19
scripts/install_opam.sh
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@ -1,10 +1,27 @@
#!/bin/sh
set -e
set -x
# TODO: this has many different modes of failure (file temp.opam-2.0.1-x86_64-linux.download-in-progress already exists, /usr/local/bin/opam already exists and is a directory or hard link, …)
# Try to improve these aspects.
wget https://github.com/ocaml/opam/releases/download/2.0.1/opam-2.0.1-x86_64-linux -O temp.opam-2.0.1-x86_64-linux.download-in-progress
if command -v wget >/dev/null 2>&1; then
wget https://github.com/ocaml/opam/releases/download/2.0.1/opam-2.0.1-x86_64-linux -O temp.opam-2.0.1-x86_64-linux.download-in-progress
else
curl -L https://github.com/ocaml/opam/releases/download/2.0.1/opam-2.0.1-x86_64-linux --output temp.opam-2.0.1-x86_64-linux.download-in-progress
fi
# debug
ls
apt -y install hexdump || true
apt -y install xxd || true
(cat temp.opam-2.0.1-x86_64-linux.download-in-progress | xxd | head -n 30) || true
cp -i temp.opam-2.0.1-x86_64-linux.download-in-progress /usr/local/bin/opam
chmod +x /usr/local/bin/opam
rm temp.opam-2.0.1-x86_64-linux.download-in-progress
which opam || true
opam init -a --bare

12
scripts/install_vendors_deps.sh Executable file
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@ -0,0 +1,12 @@
#!/bin/sh
set -e
# Install local dependencies
opam install -y ./vendors/ligo-utils/simple-utils
opam install -y ./vendors/ligo-utils/tezos-protocol-alpha
opam install -y ./vendors/ligo-utils/tezos-protocol-alpha-parameters
opam install -y ./vendors/ligo-utils/memory-proto-alpha
opam install -y ./vendors/ligo-utils/tezos-utils/michelson-parser
opam install -y ./vendors/ligo-utils/tezos-utils
opam install -y ./vendors/ligo-utils/proto-alpha-utils
opam install -y getopt ppx_deriving menhir

7
scripts/setup_dev_switch.sh
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@ -1,4 +1,7 @@
opam switch create . ocaml-base-compiler.4.06.1
eval $(opam env)
#!/bin/sh
set -e
"$(dirname "$0")"/setup_switch.sh
opam install -y ocp-indent tuareg merlin alcotest-lwt crowbar
opam -y user-setup install

15
scripts/setup_switch.sh Executable file
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@ -0,0 +1,15 @@
#!/bin/sh
set -e
set -x
printf '' | opam switch create . 4.07.1 # toto ocaml-base-compiler.4.06.1
eval $(opam config env)
# Add Tezos opam repository
opam repo add tezos-opam-repository https://gitlab.com/nomadic-labs/tezos-opam-repository.git
# TODO: move this to install_vendor_deps.sh
# Pin the versions of some dependencies
opam pin -y zarith 1.7
opam pin -y ipaddr 3.1.0
opam pin -y macaddr 3.1.0

5
scripts/test_ligo.sh
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@ -1,2 +1,5 @@
eval $(opam env)
#!/bin/sh
set -e
eval $(opam config env)
dune build @ligo-test

20
src/README_INSTALL
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@ -1,20 +0,0 @@
switch=titi
cd src/ligo
sudo apt -y install libev-dev libhidapi-dev
opam init
eval $(opam env)
opam switch create $switch ocaml-base-compiler.4.06.1
eval $(opam env --switch=$switch --set-switch)
opam repository add new-tezos https://gitlab.com/ligolang/new-tezos-opam-repository.git
# si une build a déjà été tentée, il vaut mieux git add tout ce qui est utile et git clean -dfx pour supprimer tout le reste (dune 1.7 crée des fichiers non compatibles avec dune 1.6)
opam install -y ocplib-endian alcotest
(cd ligo-parser && opam install -y .)
eval $(opam env)
(cd ligo-helpers && opam install -y .)
eval $(opam env)
(opam install -y .)
eval $(opam env)
opam install merlin ocp-indent ledit
opam user-setup install

2
src/ast_simplified/dune
View File

@ -6,7 +6,7 @@
tezos-utils
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -open Simple_utils ))
)

2
src/ast_simplified/types.ml
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@ -92,7 +92,7 @@ and literal =
| Literal_bytes of bytes
| Literal_address of string
| Literal_timestamp of int
| Literal_operation of Memory_proto_alpha.Alpha_context.packed_internal_operation
| Literal_operation of Memory_proto_alpha.Protocol.Alpha_context.packed_internal_operation
and 'a matching =
| Match_bool of {

2
src/ast_typed/dune
View File

@ -7,7 +7,7 @@
ast_simplified ; Is that a good idea?
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -open Simple_utils))
)

2
src/ast_typed/types.ml
View File

@ -122,7 +122,7 @@ and literal =
| Literal_string of string
| Literal_bytes of bytes
| Literal_address of string
| Literal_operation of Memory_proto_alpha.Alpha_context.packed_internal_operation
| Literal_operation of Memory_proto_alpha.Protocol.Alpha_context.packed_internal_operation
and access =
| Access_tuple of int

2
src/bin/dune
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@ -8,7 +8,7 @@
)
(package ligo)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -open Simple_utils))
)

154
src/compiler/compiler_environment.ml
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@ -3,12 +3,9 @@ open Trace
open Mini_c
open Environment
open Michelson
open Memory_proto_alpha.Script_ir_translator
module Stack = Meta_michelson.Stack
let get : environment -> string -> michelson result = fun e s ->
let%bind (type_value , position) =
let%bind (_type_value , position) =
let error =
let title () = "Environment.get" in
let content () = Format.asprintf "%s in %a"
@ -26,22 +23,10 @@ let get : environment -> string -> michelson result = fun e s ->
in
let code = aux position in
let%bind () =
let error () = ok @@ simple_error "error producing Env.get" in
let%bind (Stack.Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment e in
let%bind (Ex_ty ty) = Compiler_type.Ty.type_ type_value in
let output_stack_ty = Stack.(ty @: input_stack_ty) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let set : environment -> string -> michelson result = fun e s ->
let%bind (type_value , position) =
let%bind (_type_value , position) =
generic_try (simple_error "Environment.get") @@
(fun () -> Environment.get_i s e) in
let rec aux = fun n ->
@ -54,37 +39,11 @@ let set : environment -> string -> michelson result = fun e s ->
in
let code = aux position in
let%bind () =
let error () = ok @@ simple_error "error producing Env.set" in
let%bind (Stack.Ex_stack_ty env_stack_ty) = Compiler_type.Ty.environment e in
let%bind (Ex_ty ty) = Compiler_type.Ty.type_ type_value in
let input_stack_ty = Stack.(ty @: env_stack_ty) in
let output_stack_ty = env_stack_ty in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let add : environment -> (string * type_value) -> michelson result = fun e (_s , type_value) ->
let add : environment -> (string * type_value) -> michelson result = fun _e (_s , _type_value) ->
let code = seq [] in
let%bind () =
let error () = ok @@ simple_error "error producing Env.get" in
let%bind (Stack.Ex_stack_ty env_stack_ty) = Compiler_type.Ty.environment e in
let%bind (Ex_ty ty) = Compiler_type.Ty.type_ type_value in
let input_stack_ty = Stack.(ty @: env_stack_ty) in
let output_stack_ty = Stack.(ty @: env_stack_ty) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let select ?(rev = false) ?(keep = true) : environment -> string list -> michelson result = fun e lst ->
@ -111,32 +70,6 @@ let select ?(rev = false) ?(keep = true) : environment -> string list -> michels
in
List.fold_right' aux (seq []) e_lst in
let%bind () =
let%bind (Stack.Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment e in
let e' =
Environment.of_list
@@ List.map fst
@@ List.filter snd
@@ e_lst
in
let%bind (Stack.Ex_stack_ty output_stack_ty) = Compiler_type.Ty.environment e' in
let error () =
let title () = "error producing Env.select" in
let content () = Format.asprintf "\nInput : %a\nOutput : %a\nList : {%a}\nCode : %a\nLog : %s\n"
PP.environment e
PP.environment e'
PP_helpers.(list_sep (pair PP.environment_element bool) (const " || ")) e_lst
Michelson.pp code
(L.get ())
in
ok @@ (error title content) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let select_env : environment -> environment -> michelson result = fun source filter ->
@ -158,23 +91,6 @@ let pack : environment -> michelson result = fun e ->
Assert.assert_true (List.length e <> 0) in
let code = seq @@ List.map (Function.constant i_pair) @@ List.tl e in
let%bind () =
let%bind (Stack.Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment e in
let repr = Environment.closure_representation e in
let%bind (Ex_ty output_ty) = Compiler_type.Ty.type_ repr in
let output_stack_ty = Stack.(output_ty @: nil) in
let error () =
let title () = "error producing Env.pack" in
let content () = Format.asprintf ""
in
ok @@ (error title content) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let unpack : environment -> michelson result = fun e ->
@ -192,26 +108,6 @@ let unpack : environment -> michelson result = fun e ->
] in
let code = aux l in
let%bind () =
let%bind (Stack.Ex_stack_ty output_stack_ty) = Compiler_type.Ty.environment e in
let repr = Environment.closure_representation e in
let%bind (Ex_ty input_ty) = Compiler_type.Ty.type_ repr in
let input_stack_ty = Stack.(input_ty @: nil) in
let error () =
let title () = "error producing Env.unpack" in
let content () = Format.asprintf "\nEnvironment:%a\nType Representation:%a\nCode:%a\n"
PP.environment e
PP.type_ repr
Michelson.pp code
in
ok @@ (error title content) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
@ -239,53 +135,11 @@ let pack_select : environment -> string list -> michelson result = fun e lst ->
in
List.fold_right' aux (true , seq []) e_lst in
let%bind () =
let%bind (Stack.Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment e in
let e' =
Environment.of_list
@@ List.map fst
@@ List.filter snd
@@ e_lst
in
let%bind (Ex_ty output_ty) = Compiler_type.Ty.environment_representation e' in
let output_stack_ty = Stack.(output_ty @: input_stack_ty) in
let error () =
let title () = "error producing Env.pack_select" in
let content () = Format.asprintf "\nInput : %a\nOutput : %a\nList : {%a}\nCode : %a\nLog : %s\n"
PP.environment e
PP.environment e'
PP_helpers.(list_sep (pair PP.environment_element bool) (const " || ")) e_lst
Michelson.pp code
(L.get ())
in
ok @@ (error title content) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let add_packed_anon : environment -> type_value -> michelson result = fun e type_value ->
let add_packed_anon : environment -> type_value -> michelson result = fun _e _type_value ->
let code = seq [i_pair] in
let%bind () =
let error () = ok @@ simple_error "error producing add packed" in
let%bind (Ex_ty input_ty) = Compiler_type.Ty.environment_representation e in
let e' = Environment.add ("_add_packed_anon" , type_value) e in
let%bind (Ex_ty output_ty) = Compiler_type.Ty.environment_representation e' in
let%bind (Ex_ty ty) = Compiler_type.Ty.type_ type_value in
let input_stack_ty = Stack.(ty @: input_ty @: nil) in
let output_stack_ty = Stack.(output_ty @: nil) in
let%bind _ =
Trace.trace_tzresult_lwt_r error @@
Memory_proto_alpha.parse_michelson code
input_stack_ty output_stack_ty in
ok ()
in
ok code
let pop : environment -> environment result = fun e ->

13
src/compiler/compiler_program.ml
View File

@ -2,10 +2,8 @@ open Trace
open Mini_c
open Michelson
module Stack = Meta_michelson.Stack
module Contract_types = Meta_michelson.Types
open Memory_proto_alpha.Script_ir_translator
open Memory_proto_alpha.Protocol.Script_ir_translator
open Operators.Compiler
@ -141,9 +139,9 @@ and translate_expression ?push_var_name (expr:expression) (env:environment) : (m
else ok end_env
)
in
let%bind (Stack.Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment env in
let%bind (Ex_stack_ty input_stack_ty) = Compiler_type.Ty.environment env in
let%bind output_type = Compiler_type.type_ ty in
let%bind (Stack.Ex_stack_ty output_stack_ty) = Compiler_type.Ty.environment env' in
let%bind (Ex_stack_ty output_stack_ty) = Compiler_type.Ty.environment env' in
let error_message () =
let%bind schema_michelsons = Compiler_type.environment env in
ok @@ Format.asprintf
@ -470,10 +468,11 @@ and translate_quote_body ({result ; binder ; input} as f:anon_function) : michel
] in
let%bind _assert_type =
let open Memory_proto_alpha.Protocol.Script_typed_ir in
let%bind (Ex_ty input_ty) = Compiler_type.Ty.type_ f.input in
let%bind (Ex_ty output_ty) = Compiler_type.Ty.type_ f.output in
let input_stack_ty = Stack.(input_ty @: nil) in
let output_stack_ty = Stack.(output_ty @: nil) in
let input_stack_ty = Item_t (input_ty, Empty_t, None) in
let output_stack_ty = Item_t (output_ty, Empty_t, None) in
let error_message () =
Format.asprintf
"\nCode : %a\nMichelson code : %a\ninput : %a\noutput : %a\nstart env : %a\nend env : %a\n"

70
src/compiler/compiler_type.ml
View File

@ -2,18 +2,52 @@ open Trace
open Mini_c.Types
open Proto_alpha_utils.Memory_proto_alpha
open Protocol
open Script_ir_translator
module O = Tezos_utils.Michelson
module Contract_types = Meta_michelson.Types
module Ty = struct
let not_comparable name () = error (thunk "not a comparable type") (fun () -> name) ()
let not_compilable_type name () = error (thunk "not a compilable type") (fun () -> name) ()
open Script_typed_ir
let nat_k = Nat_key None
let tez_k = Mutez_key None
let int_k = Int_key None
let string_k = String_key None
let address_k = Address_key None
let timestamp_k = Timestamp_key None
let bytes_k = Bytes_key None
(* let timestamp_k = Timestamp_key None *)
let unit = Unit_t None
let bytes = Bytes_t None
let nat = Nat_t None
let tez = Mutez_t None
let int = Int_t None
let big_map k v = Big_map_t (k, v, None)
let signature = Signature_t None
let operation = Operation_t None
let bool = Bool_t None
let mutez = Mutez_t None
let string = String_t None
let key = Key_t None
let list a = List_t (a, None)
let set a = Set_t (a, None)
let address = Address_t None
let option a = Option_t ((a, None), None, None)
let contract a = Contract_t (a, None)
let lambda a b = Lambda_t (a, b, None)
let timestamp = Timestamp_t None
let map a b = Map_t (a, b, None)
let pair a b = Pair_t ((a, None, None), (b, None, None), None)
let union a b = Union_t ((a, None), (b, None), None)
let comparable_type_base : type_base -> ex_comparable_ty result = fun tb ->
let open Contract_types in
let return x = ok @@ Ex_comparable_ty x in
match tb with
| Base_unit -> fail (not_comparable "unit")
@ -42,7 +76,6 @@ module Ty = struct
| T_contract _ -> fail (not_comparable "contract")
let base_type : type_base -> ex_ty result = fun b ->
let open Contract_types in
let return x = ok @@ Ex_ty x in
match b with
| Base_unit -> return unit
@ -63,57 +96,56 @@ module Ty = struct
| T_pair (t, t') -> (
type_ t >>? fun (Ex_ty t) ->
type_ t' >>? fun (Ex_ty t') ->
ok @@ Ex_ty (Contract_types.pair t t')
ok @@ Ex_ty (pair t t')
)
| T_or (t, t') -> (
type_ t >>? fun (Ex_ty t) ->
type_ t' >>? fun (Ex_ty t') ->
ok @@ Ex_ty (Contract_types.union t t')
ok @@ Ex_ty (union t t')
)
| T_function (arg, ret) ->
let%bind (Ex_ty arg) = type_ arg in
let%bind (Ex_ty ret) = type_ ret in
ok @@ Ex_ty (Contract_types.lambda arg ret)
ok @@ Ex_ty (lambda arg ret)
| T_deep_closure (c, arg, ret) ->
let%bind (Ex_ty capture) = environment_representation c in
let%bind (Ex_ty arg) = type_ arg in
let%bind (Ex_ty ret) = type_ ret in
ok @@ Ex_ty Contract_types.(pair (lambda (pair arg capture) ret) capture)
ok @@ Ex_ty (pair (lambda (pair arg capture) ret) capture)
| T_map (k, v) ->
let%bind (Ex_comparable_ty k') = comparable_type k in
let%bind (Ex_ty v') = type_ v in
ok @@ Ex_ty Contract_types.(map k' v')
ok @@ Ex_ty (map k' v')
| T_list t ->
let%bind (Ex_ty t') = type_ t in
ok @@ Ex_ty Contract_types.(list t')
ok @@ Ex_ty (list t')
| T_set t -> (
let%bind (Ex_comparable_ty t') = comparable_type t in
ok @@ Ex_ty Contract_types.(set t')
ok @@ Ex_ty (set t')
)
| T_option t ->
let%bind (Ex_ty t') = type_ t in
ok @@ Ex_ty Contract_types.(option t')
ok @@ Ex_ty (option t')
| T_contract t ->
let%bind (Ex_ty t') = type_ t in
ok @@ Ex_ty Contract_types.(contract t')
ok @@ Ex_ty (contract t')
and environment_representation = function
| [] -> ok @@ Ex_ty Contract_types.unit
| [] -> ok @@ Ex_ty unit
| [a] -> type_ @@ snd a
| a::b ->
let%bind (Ex_ty a) = type_ @@ snd a in
let%bind (Ex_ty b) = environment_representation b in
ok @@ Ex_ty (Contract_types.pair a b)
ok @@ Ex_ty (pair a b)
and environment : environment -> Meta_michelson.Stack.ex_stack_ty result = fun env ->
let open Meta_michelson in
and environment : environment -> ex_stack_ty result = fun env ->
let%bind lst =
bind_map_list type_
@@ List.map snd env in
let aux (Stack.Ex_stack_ty st) (Ex_ty cur) =
Stack.Ex_stack_ty (Stack.stack cur st)
let aux (Ex_stack_ty st) (Ex_ty cur) =
Ex_stack_ty (Item_t (cur, st, None))
in
ok @@ List.fold_right' aux (Ex_stack_ty Stack.nil) lst
ok @@ List.fold_right' aux (Ex_stack_ty Empty_t) lst
end

4
src/compiler/dune
View File

@ -3,13 +3,13 @@
(public_name ligo.compiler)
(libraries
simple-utils
proto-alpha-utils
tezos-utils
meta_michelson
mini_c
operators
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils -open Tezos_utils ))
)

4
src/compiler/uncompiler.ml
View File

@ -1,6 +1,8 @@
open Mini_c.Types
open Memory_proto_alpha
open Proto_alpha_utils.Memory_proto_alpha
open X
open Proto_alpha_utils.Trace
open Protocol
open Script_typed_ir
open Script_ir_translator

3
src/dune
View File

@ -6,11 +6,10 @@
simple-utils
tezos-utils
tezos-micheline
meta_michelson
main
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
)

2
src/main/dune
View File

@ -15,7 +15,7 @@
compiler
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils -open Tezos_utils ))
)

7
src/main/run_mini_c.ml
View File

@ -2,7 +2,8 @@ open Proto_alpha_utils
open Trace
open Mini_c
open! Compiler.Program
open Memory_proto_alpha.Script_ir_translator
open Memory_proto_alpha.Protocol.Script_ir_translator
open Memory_proto_alpha.X
let run_aux ?options (program:compiled_program) (input_michelson:Michelson.t) : ex_typed_value result =
let Compiler.Program.{input;output;body} : compiled_program = program in
@ -15,8 +16,8 @@ let run_aux ?options (program:compiled_program) (input_michelson:Michelson.t) :
let%bind descr =
Trace.trace_tzresult_lwt (simple_error "error parsing program code") @@
Memory_proto_alpha.parse_michelson body
(Stack.(input_ty @: nil)) (Stack.(output_ty @: nil)) in
let open! Memory_proto_alpha.Script_interpreter in
(Item_t (input_ty, Empty_t, None)) (Item_t (output_ty, Empty_t, None)) in
let open! Memory_proto_alpha.Protocol.Script_interpreter in
let%bind (Item(output, Empty)) =
Trace.trace_tzresult_lwt (simple_error "error of execution") @@
Memory_proto_alpha.interpret ?options descr (Item(input, Empty)) in

6
src/main/run_source.ml
View File

@ -259,7 +259,7 @@ let run_contract ?amount source_filename entry_point storage input syntax =
parsify_expression syntax input in
let options =
let open Proto_alpha_utils.Memory_proto_alpha in
let amount = Option.bind (fun amount -> Alpha_context.Tez.of_string amount) amount in
let amount = Option.bind (fun amount -> Protocol.Alpha_context.Tez.of_string amount) amount in
(make_options ?amount ()) in
Run_simplified.run_simplityped ~options typed entry_point (Ast_simplified.e_pair storage_simpl input_simpl)
@ -271,7 +271,7 @@ let run_function ?amount source_filename entry_point parameter syntax =
parsify_expression syntax parameter in
let options =
let open Proto_alpha_utils.Memory_proto_alpha in
let amount = Option.bind (fun amount -> Alpha_context.Tez.of_string amount) amount in
let amount = Option.bind (fun amount -> Protocol.Alpha_context.Tez.of_string amount) amount in
(make_options ?amount ()) in
Run_simplified.run_simplityped ~options typed entry_point parameter'
@ -281,6 +281,6 @@ let evaluate_value ?amount source_filename entry_point syntax =
type_file syntax source_filename in
let options =
let open Proto_alpha_utils.Memory_proto_alpha in
let amount = Option.bind (fun amount -> Alpha_context.Tez.of_string amount) amount in
let amount = Option.bind (fun amount -> Protocol.Alpha_context.Tez.of_string amount) amount in
(make_options ?amount ()) in
Run_simplified.evaluate_simplityped ~options typed entry_point

30
src/meta_michelson/alpha_wrap.ml
View File

@ -1,30 +0,0 @@
open Proto_alpha_utils.Error_monad
let dummy_environment = force_lwt ~msg:"getting dummy env" @@ Misc.init_environment ()
let tc = dummy_environment.tezos_context
module Proto_alpha = Proto_alpha_utils.Memory_proto_alpha
open Proto_alpha
open Alpha_context
open Alpha_environment
let pack ty v = fst @@ force_lwt_alpha ~msg:"packing" @@ Script_ir_translator.pack_data tc ty v
let unpack_opt (type a) : a Script_typed_ir.ty -> MBytes.t -> a option = fun ty bytes ->
force_lwt ~msg:"unpacking : parse" (
if Compare.Int.(MBytes.length bytes >= 1) &&
Compare.Int.(MBytes.get_uint8 bytes 0 = 0x05) then
let bytes = MBytes.sub bytes 1 (MBytes.length bytes - 1) in
match Data_encoding.Binary.of_bytes Script.expr_encoding bytes with
| None -> return None
| Some expr ->
Script_ir_translator.parse_data tc ty (Micheline.root expr) >>=?? fun x -> return (Some (fst x))
else
return None
)
let unpack ty a = match unpack_opt ty a with
| None -> raise @@ Failure "unpacking : of_bytes"
| Some x -> x
let blake2b b = Alpha_environment.Raw_hashes.blake2b b

317
src/meta_michelson/contract.ml
View File

@ -1,317 +0,0 @@
open Misc
open Proto_alpha_utils.Error_monad
open Memory_proto_alpha
open Alpha_context
open Script_ir_translator
open Script_typed_ir
module Option = Simple_utils.Option
module Cast = Proto_alpha_utils.Cast
type ('param, 'storage) toplevel = {
param_type : 'param ty ;
storage_type : 'storage ty ;
code : ('param * 'storage, packed_internal_operation list * 'storage) lambda
}
type ex_toplevel =
Ex_toplevel : ('a, 'b) toplevel -> ex_toplevel
let get_toplevel ?environment toplevel_path claimed_storage_type claimed_parameter_type =
let toplevel_str = Streams.read_file toplevel_path in
contextualize ?environment ~msg:"toplevel" @@ fun {tezos_context = context ; _ } ->
let toplevel_expr = Cast.tl_of_string toplevel_str in
let (param_ty_node, storage_ty_node, code_field) =
force_ok_alpha ~msg:"parsing toplevel" @@
parse_toplevel toplevel_expr in
let (Ex_ty param_type, _) =
force_ok_alpha ~msg:"parse arg ty" @@
Script_ir_translator.parse_ty context ~allow_big_map:false ~allow_operation:false param_ty_node in
let (Ex_ty storage_type, _) =
force_ok_alpha ~msg:"parse storage ty" @@
parse_storage_ty context storage_ty_node in
let _ = force_ok_alpha ~msg:"storage eq" @@ Script_ir_translator.ty_eq context storage_type claimed_storage_type in
let _ = force_ok_alpha ~msg:"param eq" @@ Script_ir_translator.ty_eq context param_type claimed_parameter_type in
let param_type_full = Pair_t ((claimed_parameter_type, None, None),
(claimed_storage_type, None, None), None) in
let ret_type_full =
Pair_t ((List_t (Operation_t None, None), None, None),
(claimed_storage_type, None, None), None) in
parse_returning (Toplevel { storage_type = claimed_storage_type ; param_type = claimed_parameter_type })
context (param_type_full, None) ret_type_full code_field >>=?? fun (code, _) ->
Error_monad.return {
param_type = claimed_parameter_type;
storage_type = claimed_storage_type;
code ;
}
let make_toplevel code storage_type param_type =
{ param_type ; storage_type ; code }
module type ENVIRONMENT = sig
val identities : identity list
val tezos_context : t
end
type ex_typed_stack = Ex_typed_stack : ('a stack_ty * 'a Script_interpreter.stack) -> ex_typed_stack
open Error_monad
module Step (Env: ENVIRONMENT) = struct
open Env
type config = {
source : Contract.t option ;
payer : Contract.t option ;
self : Contract.t option ;
visitor : (Script_interpreter.ex_descr_stack -> unit) option ;
timestamp : Script_timestamp.t option ;
debug_visitor : (ex_typed_stack -> unit) option ;
amount : Tez.t option ;
}
let no_config = {
source = None ;
payer = None ;
self = None ;
visitor = None ;
debug_visitor = None ;
timestamp = None ;
amount = None ;
}
let of_param base param = match param with
| None -> base
| Some _ as x -> x
let make_config ?base_config ?source ?payer ?self ?visitor ?debug_visitor ?timestamp ?amount () =
let base_config = Option.unopt ~default:no_config base_config in {
source = Option.bind_eager_or source base_config.source ;
payer = Option.bind_eager_or payer base_config.payer ;
self = Option.bind_eager_or self base_config.self ;
visitor = Option.bind_eager_or visitor base_config.visitor ;
debug_visitor = Option.bind_eager_or debug_visitor base_config.debug_visitor ;
timestamp = Option.bind_eager_or timestamp base_config.timestamp ;
amount = Option.bind_eager_or amount base_config.amount ;
}
open Error_monad
let debug_visitor ?f () =
let open Script_interpreter in
let aux (Ex_descr_stack (descr, stack)) =
(match (descr.instr, descr.bef) with
| Nop, Item_t (String_t _, stack_ty, _) -> (
let (Item (s, stack)) = stack in
if s = "_debug"
then (
match f with
| None -> Format.printf "debug: %s\n%!" @@ Cast.stack_to_string stack_ty stack
| Some f -> f (Ex_typed_stack(stack_ty, stack))
) else ()
)
| _ -> ()) ;
() in
aux
let step_lwt ?(config=no_config) (stack:'a Script_interpreter.stack) (code:('a, 'b) descr) =
let source = Option.unopt
~default:(List.nth identities 0).implicit_contract config.source in
let payer = Option.unopt
~default:(List.nth identities 1).implicit_contract config.payer in
let self = Option.unopt
~default:(List.nth identities 2).implicit_contract config.self in
let amount = Option.unopt ~default:(Tez.one) config.amount in
let visitor =
let default = debug_visitor ?f:config.debug_visitor () in
Option.unopt ~default config.visitor in
let tezos_context = match config.timestamp with
| None -> tezos_context
| Some s -> Alpha_context.Script_timestamp.set_now tezos_context s in
Script_interpreter.step tezos_context ~source ~payer ~self ~visitor amount code stack >>=?? fun (stack, _) ->
return stack
let step_1_2 ?config (a:'a) (descr:('a * end_of_stack, 'b * ('c * end_of_stack)) descr) =
let open Script_interpreter in
step_lwt ?config (Item(a, Empty)) descr >>=? fun (Item(b, Item(c, Empty))) ->
return (b, c)
let step_3_1 ?config (a:'a) (b:'b) (c:'c)
(descr:('a * ('b * ('c * end_of_stack)), 'd * end_of_stack) descr) =
let open Script_interpreter in
step_lwt ?config (Item(a, Item(b, Item(c, Empty)))) descr >>=? fun (Item(d, Empty)) ->
return d
let step_2_1 ?config (a:'a) (b:'b) (descr:('a * ('b * end_of_stack), 'c * end_of_stack) descr) =
let open Script_interpreter in
step_lwt ?config (Item(a, Item(b, Empty))) descr >>=? fun (Item(c, Empty)) ->
return c
let step_1_1 ?config (a:'a) (descr:('a * end_of_stack, 'b * end_of_stack) descr) =
let open Script_interpreter in
step_lwt ?config (Item(a, Empty)) descr >>=? fun (Item(b, Empty)) ->
return b
let step_value ?config (a:'a) (descr:('a * end_of_stack, 'a * end_of_stack) descr) =
step_1_1 ?config a descr
let step ?config stack code =
force_lwt ~msg:"running a step" @@ step_lwt ?config stack code
end
let run_lwt_full ?source ?payer ?self toplevel storage param {identities ; tezos_context = context} =
let { code ; _ } : (_, _) toplevel = toplevel in
let source = Option.unopt
~default:(List.nth identities 0).implicit_contract source in
let payer = Option.unopt
~default:(List.nth identities 1).implicit_contract payer in
let self = Option.unopt
~default:(List.nth identities 2).implicit_contract self in
let amount = Tez.one in
Script_interpreter.interp context ~source ~payer ~self amount code (param, storage)
>>=?? fun ((ops, storage), new_ctxt) ->
let gas = Alpha_context.Gas.consumed ~since:context ~until:new_ctxt in
return (storage, ops, gas)
let run_lwt ?source ?payer ?self toplevel storage param env =
run_lwt_full ?source ?payer ?self toplevel storage param env >>=? fun (storage, _ops, _gas) ->
return storage
let run ?environment toplevel storage param =
contextualize ?environment ~msg:"run toplevel" @@ run_lwt toplevel storage param
let run_node ?environment toplevel storage_node param_node =
contextualize ?environment ~msg:"run toplevel" @@ fun {tezos_context = context ; _} ->
let {param_type ; storage_type ; _ } = toplevel in
parse_data context param_type param_node >>=?? fun (param, _) ->
parse_data context storage_type storage_node >>=?? fun (storage, _) ->
let storage = run toplevel storage param in
unparse_data context Readable storage_type storage >>=?? fun (storage_node, _) ->
return storage_node
let run_str toplevel storage_str param_str =
let param_node = Cast.node_of_string param_str in
let storage_node = Cast.node_of_string storage_str in
run_node toplevel storage_node param_node
type input = {
toplevel_path : string ;
storage : string ;
parameter : string
}
let parse_json json_str : input =
let json = force_ok_str ~msg:"main_contract: invalid json" @@ Tezos_utils.Data_encoding.Json.from_string json_str in
let json = match json with
| `O json -> json
| _ -> raise @@ Failure "main_contract: not recorD"
in
let open Json in
let toplevel_path = force_string ~msg:"main_contract, top_level" @@ List.assoc "top_level" json in
let parameter = force_string ~msg:"main_contract, param" @@ List.assoc "param" json in
let storage = force_string ~msg:"main_contract, storage" @@ List.assoc "storage" json in
{ toplevel_path ; storage ; parameter }
let generate_json (storage_node:Script.node) : string =
let storage_expr = Tezos_micheline.Micheline.strip_locations storage_node in
let json = Data_encoding.Json.construct Script.expr_encoding storage_expr in
Format.fprintf Format.str_formatter "%a" Data_encoding.Json.pp json ;
Format.flush_str_formatter ()
module Types = struct
open Script_typed_ir
let union a b = Union_t ((a, None), (b, None), None)
let assert_union = function
| Union_t ((a, _), (b, _), _) -> (a, b)
| _ -> assert false
let pair a b = Pair_t ((a, None, None), (b, None, None), None)
let assert_pair = function
| Pair_t ((a, _, _), ((b, _, _)), _) -> (a, b)
| _ -> assert false
let assert_pair_ex ?(msg="assert pair") (Ex_ty ty) = match ty with
| Pair_t ((a, _, _), ((b, _, _)), _) -> (Ex_ty a, Ex_ty b)
| _ -> raise (Failure msg)
let unit = Unit_t None
let bytes = Bytes_t None
let bytes_k = Bytes_key None
let nat = Nat_t None
let tez = Mutez_t None
let int = Int_t None
let nat_k = Nat_key None
let tez_k = Mutez_key None
let int_k = Int_key None
let big_map k v = Big_map_t (k, v, None)
let signature = Signature_t None
let operation = Operation_t None
let bool = Bool_t None
let mutez = Mutez_t None
let string = String_t None
let string_k = String_key None
let address_k = Address_key None
let key = Key_t None
let list a = List_t (a, None)
let set a = Set_t (a, None)
let assert_list = function
| List_t (a, _) -> a
| _ -> assert false
let option a = Option_t ((a, None), None, None)
let contract a = Contract_t (a, None)
let assert_option = function
| Option_t ((a, _), _, _) -> a
| _ -> assert false
let address = Address_t None
let lambda a b = Lambda_t (a, b, None)
let assert_lambda = function
| Lambda_t (a, b, _) -> (a, b)
| _ -> assert false
type ex_lambda = Ex_lambda : (_, _) lambda ty -> ex_lambda
let is_lambda : type a . a ty -> ex_lambda option = function
| Lambda_t (_, _, _) as x -> Some (Ex_lambda x)
| _ -> None
let timestamp = Timestamp_t None
let timestamp_k = Timestamp_key None
let map a b = Map_t (a, b, None)
let assert_type (_:'a ty) (_:'a) = ()
end
module Values = struct
let empty_map t = empty_map t
let empty_big_map key_type comparable_key_ty value_type : ('a, 'b) big_map = {
key_type ; value_type ; diff = empty_map comparable_key_ty ;
}
let int n = Script_int.of_int n
let nat n = Script_int.abs @@ Script_int.of_int n
let nat_to_int n = Option.unopt_exn @@ Script_int.to_int n
let tez n = Option.unopt_exn @@ Tez.of_mutez @@ Int64.of_int n
let left a = L a
let right b = R b
end

11
src/meta_michelson/dune
View File

@ -1,11 +0,0 @@
(library
(name meta_michelson)
(public_name ligo.meta_michelson)
(libraries
simple-utils
tezos-utils
proto-alpha-utils
michelson-parser
tezos-micheline
)
)

7
src/meta_michelson/json.ml
View File

@ -1,7 +0,0 @@
let force_record ~msg json = match json with
| `O json -> json
| _ -> raise @@ Failure ("not json record : " ^ msg)
let force_string ~msg json = match json with
| `String str -> str
| _ -> raise @@ Failure ("not json str : " ^ msg)

12
src/meta_michelson/meta_michelson.ml
View File

@ -1,12 +0,0 @@
module Run = struct
open Contract
let run_lwt_full = run_lwt_full
let run_lwt = run_lwt
let run_str = run_str
let run_node = run_node
let run = run
end
module Stack = Michelson_wrap.Stack
module Values = Contract.Values
module Types = Contract.Types

514
src/meta_michelson/michelson_wrap.ml
View File

@ -1,514 +0,0 @@
open Proto_alpha_utils.Memory_proto_alpha
module AC = Alpha_context
module Types = Contract.Types
module Option = Simple_utils.Option
module MBytes = Alpha_environment.MBytes
module Stack = struct
open Script_typed_ir
let descr bef aft instr =
{
loc = 0 ;
bef ; aft ; instr
}
type nonrec 'a ty = 'a ty
type 'a t = 'a stack_ty
type nonrec ('a, 'b) descr = ('a, 'b) descr
type ('a, 'b) code = ('a t) -> ('a, 'b) descr
type ex_stack_ty = Ex_stack_ty : 'a t -> ex_stack_ty
type ex_descr = Ex_descr : ('a, 'b) descr -> ex_descr
type ex_code = Ex_code : ('a, 'b) code -> ex_code
let stack ?annot a b = Item_t (a, b, annot)
let unstack (item: (('a * 'rest) stack_ty)) : ('a ty * 'rest stack_ty) =
let Item_t (hd, tl, _) = item in
(hd, tl)
let nil = Empty_t
let head x = fst @@ unstack x
let tail x = snd @@ unstack x
let seq a b bef =
let a_descr = a bef in
let b_descr = b a_descr.aft in
let aft = b_descr.aft in
descr bef aft @@ Seq (a_descr, b_descr)
let (@>) (stack : 'b t) (code : ('a, 'b) code) = code stack
let (@|) = seq
let (@:) = stack
let (!:) : ('a, 'b) descr -> ('a, 'b) code = fun d _ -> d
let (<.) (stack:'a t) (code: ('a, 'b) code): ('a, 'b) descr = code stack
let (<::) : ('a, 'b) descr -> ('b, 'c) descr -> ('a, 'c) descr = fun ab bc ->
descr ab.bef bc.aft @@ Seq(ab, bc)
let (<:) (ab_descr:('a, 'b) descr) (code:('b, 'c) code) : ('a, 'c) descr =
let bc_descr = code ab_descr.aft in
ab_descr <:: bc_descr
end
open Stack
type nat = AC.Script_int.n AC.Script_int.num
type int_num = AC.Script_int.z AC.Script_int.num
type bytes = MBytes.t
type address = AC.Contract.t Script_typed_ir.ty
type mutez = AC.Tez.t Script_typed_ir.ty
module Stack_ops = struct
open Script_typed_ir
let dup : ('a * 'rest, 'a * ('a * 'rest)) code = fun bef ->
let Item_t (ty, rest, _) = bef in
descr bef (Item_t (ty, Item_t (ty, rest, None), None)) Dup
let drop : ('a * 'rest, 'rest) code = fun bef ->
let aft = snd @@ unstack bef in
descr bef aft Drop
let swap (bef : (('a * ('b * 'c)) stack_ty)) =
let Item_t (a, Item_t (b, rest, _), _) = bef in
descr bef (Item_t (b, (Item_t (a, rest, None)), None)) Swap
let dip code (bef : ('ty * 'rest) stack_ty) =
let Item_t (ty, rest, _) = bef in
let applied = code rest in
let aft = Item_t (ty, applied.aft, None) in
descr bef aft (Dip (code rest))
let noop : ('r, 'r) code = fun bef ->
descr bef bef Nop
let exec : (_, _) code = fun bef ->
let lambda = head @@ tail bef in
let (_, ret) = Types.assert_lambda lambda in
let aft = ret @: (tail @@ tail bef) in
descr bef aft Exec
let fail aft : ('a * 'r, 'b) code = fun bef ->
let head = fst @@ unstack bef in
descr bef aft (Failwith head)
let push_string str (bef : 'rest stack_ty) : (_, (string * 'rest)) descr =
let aft = Item_t (Types.string, bef, None) in
descr bef aft (Const (str))
let push_none (a:'a ty) : ('rest, 'a option * 'rest) code = fun r ->
let aft = stack (Types.option a) r in
descr r aft (Const None)
let push_unit : ('rest, unit * 'rest) code = fun r ->
let aft = stack Types.unit r in
descr r aft (Const ())
let push_nat n (bef : 'rest stack_ty) : (_, (nat * 'rest)) descr =
let aft = Item_t (Types.nat, bef, None) in
descr bef aft (Const (Contract.Values.nat n))
let push_int n (bef : 'rest stack_ty) : (_, (int_num * 'rest)) descr =
let aft = Types.int @: bef in
descr bef aft (Const (Contract.Values.int n))
let push_tez n (bef : 'rest stack_ty) : (_, (AC.Tez.tez * 'rest)) descr =
let aft = Types.mutez @: bef in
descr bef aft (Const (Contract.Values.tez n))
let push_bool b : ('s, bool * 's) code = fun bef ->
let aft = stack Types.bool bef in
descr bef aft (Const b)
let push_generic ty v : ('s, _ * 's) code = fun bef ->
let aft = stack ty bef in
descr bef aft (Const v)
let failstring str aft =
push_string str @| fail aft
end
module Stack_shortcuts = struct
open Stack_ops
let diip c x = dip (dip c) x
let diiip c x = dip (diip c) x
let diiiip c x = dip (diiip c) x
let bubble_1 = swap
let bubble_down_1 = swap
let bubble_2 : ('a * ('b * ('c * 'r)), 'c * ('a * ('b * 'r))) code = fun bef ->
bef <. dip swap <: swap
let bubble_down_2 : ('a * ('b * ('c * 'r)), ('b * ('c * ('a * 'r)))) code = fun bef ->
bef <. swap <: dip swap
let bubble_3 : ('a * ('b * ('c * ('d * 'r))), 'd * ('a * ('b * ('c * 'r)))) code = fun bef ->
bef <. diip swap <: dip swap <: swap
let keep_1 : type r s . ('a * r, s) code -> ('a * r, 'a * s) code = fun code bef ->
bef <. dup <: dip code
let save_1_1 : type r . ('a * r, 'b * r) code -> ('a * r, 'b * ('a * r)) code = fun code s ->
s <. keep_1 code <: swap
let keep_2 : type r s . ('a * ('b * r), s) code -> ('a * ('b * r), ('a * ('b * s))) code = fun code bef ->
(dup @| dip (swap @| dup @| dip (swap @| code))) bef
let keep_2_1 : type r s . ('a * ('b * r), s) code -> ('a * ('b * r), 'b * s) code = fun code bef ->
(dip dup @| swap @| dip code) bef
let relativize_1_1 : ('a * unit, 'b * unit) descr -> ('a * 'r, 'b * 'r) code = fun d s ->
let aft = head d.aft @: tail s in
descr s aft d.instr
end
module Pair_ops = struct
let car (bef : (('a * 'b) * 'rest) Stack.t) =
let (pair, rest) = unstack bef in
let (a, _) = Contract.Types.assert_pair pair in
descr bef (stack a rest) Car
let cdr (bef : (('a * 'b) * 'rest) Stack.t) =
let (pair, rest) = unstack bef in
let (_, b) = Contract.Types.assert_pair pair in
descr bef (stack b rest) Cdr
let pair (bef : ('a * ('b * 'rest)) Stack.t) =
let (a, rest) = unstack bef in
let (b, rest) = unstack rest in
let aft = (Types.pair a b) @: rest in
descr bef aft Cons_pair
open Stack_ops
let carcdr s = s <. car <: Stack_ops.dip cdr
let cdrcar s = s <. cdr <: dip car
let cdrcdr s = s <. cdr <: dip cdr
let carcar s = s <. car <: dip car
let cdar s = s <. cdr <: car
let unpair s = s <. dup <: car <: dip cdr
end
module Option_ops = struct
open Script_typed_ir
let cons bef =
let (hd, tl) = unstack bef in
descr bef (stack (Contract.Types.option hd) tl) Cons_some
let cond ?target none_branch some_branch : ('a option * 'r, 'b) code = fun bef ->
let (a_opt, base) = unstack bef in
let a = Types.assert_option a_opt in
let target = Option.unopt ~default:(none_branch base).aft target in
descr bef target (If_none (none_branch base, some_branch (stack a base)))
let force_some ?msg : ('a option * 'r, 'a * 'r) code = fun s ->
let (a_opt, base) = unstack s in
let a = Types.assert_option a_opt in
let target = a @: base in
cond ~target
(Stack_ops.failstring ("force_some : " ^ Option.unopt ~default:"" msg) target)
Stack_ops.noop s
end
module Union_ops = struct
open Script_typed_ir
let left (b:'b ty) : ('a * 'r, ('a, 'b) union * 'r) code = fun bef ->
let (a, base) = unstack bef in
let aft = Types.union a b @: base in
descr bef aft Left
let right (a:'a ty) : ('b * 'r, ('a, 'b) union * 'r) code = fun bef ->
let (b, base) = unstack bef in
let aft = Types.union a b @: base in
descr bef aft Right
let loop ?after (code: ('a * 'r, ('a, 'b) union * 'r) code): (('a, 'b) union * 'r, 'b * 'r) code = fun bef ->
let (union, base) = unstack bef in
let (a, b) = Types.assert_union union in
let code_stack = a @: base in
let aft = Option.unopt ~default:(b @: base) after in
descr bef aft (Loop_left (code code_stack))
end
module Arithmetic = struct
let neq : (int_num * 'r, bool *'r) code = fun bef ->
let aft = stack Types.bool @@ snd @@ unstack bef in
descr bef aft Neq
let neg : (int_num * 'r, int_num *'r) code = fun bef ->
let aft = stack Types.int @@ snd @@ unstack bef in
descr bef aft Neg_int
let abs : (int_num * 'r, nat *'r) code = fun bef ->
let aft = stack Types.nat @@ snd @@ unstack bef in
descr bef aft Abs_int
let int : (nat * 'r, int_num*'r) code = fun bef ->
let aft = stack Types.int @@ snd @@ unstack bef in
descr bef aft Int_nat
let nat_opt : (int_num * 'r, nat option * 'r) code = fun bef ->
let aft = stack Types.(option nat) @@ tail bef in
descr bef aft Is_nat
let nat_neq = fun s -> (int @| neq) s
let add_natnat (bef : (nat * (nat * 'rest)) Stack.t) =
let (nat, rest) = unstack bef in
let rest = tail rest in
let aft = stack nat rest in
descr bef aft Add_natnat
let add_intint (bef : (int_num * (int_num * 'rest)) Stack.t) =
let (nat, rest) = unstack bef in
let rest = tail rest in
let aft = stack nat rest in
descr bef aft Add_intint
let add_teztez : (AC.Tez.tez * (AC.Tez.tez * 'rest), _) code = fun bef ->
let aft = tail bef in
descr bef aft Add_tez
let mul_natnat (bef : (nat * (nat * 'rest)) Stack.t) =
let nat = head bef in
let rest = tail @@ tail bef in
let aft = stack nat rest in
descr bef aft Mul_natnat
let mul_intint (bef : (int_num * (int_num * 'rest)) Stack.t) =
let nat = head bef in
let rest = tail @@ tail bef in
let aft = stack nat rest in
descr bef aft Mul_intint
let sub_intint : (int_num * (int_num * 'r), int_num * 'r) code = fun bef ->
let aft = tail bef in
descr bef aft Sub_int
let sub_natnat : (nat * (nat * 'r), int_num * 'r) code =
fun bef -> bef <. int <: Stack_ops.dip int <: sub_intint
let ediv : (nat * (nat * 'r), (nat * nat) option * 'r) code = fun s ->
let (n, base) = unstack @@ snd @@ unstack s in
let aft = Types.option (Types.pair n n) @: base in
descr s aft Ediv_natnat
let ediv_tez = fun s ->
let aft = Types.(option @@ pair (head s) (head s)) @: tail @@ tail s in
descr s aft Ediv_teznat
open Option_ops
let force_ediv x = x <. ediv <: force_some
let force_ediv_tez x = (ediv_tez @| force_some) x
open Pair_ops
let div x = x <. force_ediv <: car
open Stack_ops
let div_n n s = s <. push_nat n <: swap <: div
let add_n n s = s <. push_nat n <: swap <: add_natnat
let add_teztez_n n s = s <. push_tez n <: swap <: add_teztez
let sub_n n s = s <. push_nat n <: swap <: sub_natnat
let force_nat s = s <. nat_opt <: force_some ~msg:"force nat"
end
module Boolean = struct
let bool_and (type r) : (bool * (bool * r), bool * r) code = fun bef ->
let aft = Types.bool @: tail @@ tail bef in
descr bef aft And
let bool_or (type r) : (bool * (bool * r), bool * r) code = fun bef ->
let aft = Types.bool @: tail @@ tail bef in
descr bef aft Or
open Script_typed_ir
let cond ?target true_branch false_branch : (bool * 'r, 's) code = fun bef ->
let base = tail bef in
let aft = Option.unopt ~default:((true_branch base).aft) target in
descr bef aft (If (true_branch base, false_branch base))
let loop (code : ('s, bool * 's) code) : ((bool * 's), 's) code = fun bef ->
let aft = tail bef in
descr bef aft @@ Loop (code aft)
end
module Comparison_ops = struct
let cmp c_ty : _ code = fun bef ->
let aft = stack Contract.Types.int @@ tail @@ tail @@ bef in
descr bef aft (Compare c_ty)
let cmp_bytes = fun x -> cmp (Bytes_key None) x
let eq : (int_num * 'r, bool *'r) code = fun bef ->
let aft = stack Contract.Types.bool @@ snd @@ unstack bef in
descr bef aft Eq
open Arithmetic
let eq_n n s = s <. sub_n n <: eq
let ge : (int_num * 'r, bool * 'r) code = fun bef ->
let base = tail bef in
let aft = stack Types.bool base in
descr bef aft Ge
let gt : (int_num * 'r, bool * 'r) code = fun bef ->
let base = tail bef in
let aft = stack Types.bool base in
descr bef aft Gt
let lt : (int_num * 'r, bool * 'r) code = fun bef ->
let base = tail bef in
let aft = stack Types.bool base in
descr bef aft Lt
let gt_nat s = s <. int <: gt
open Stack_ops
let assert_positive_nat s = s <. dup <: gt_nat <: Boolean.cond noop (failstring "positive" s)
let cmp_ge_nat : (nat * (nat * 'r), bool * 'r) code = fun bef ->
bef <. sub_natnat <: ge
let cmp_ge_timestamp : (AC.Script_timestamp.t * (AC.Script_timestamp.t * 'r), bool * 'r) code = fun bef ->
bef <. cmp Types.timestamp_k <: ge
let assert_cmp_ge_nat : (nat * (nat * 'r), 'r) code = fun bef ->
bef <. cmp_ge_nat <: Boolean.cond noop (failstring "assert cmp ge nat" (tail @@ tail bef))
let assert_cmp_ge_timestamp : (AC.Script_timestamp.t * (AC.Script_timestamp.t * 'r), 'r) code = fun bef ->
bef <. cmp_ge_timestamp <: Boolean.cond noop (failstring "assert cmp ge timestamp" (tail @@ tail bef))
end
module Bytes = struct
open Script_typed_ir
let pack (ty:'a ty) : ('a * 'r, bytes * 'r) code = fun bef ->
let aft = stack Types.bytes @@ tail bef in
descr bef aft (Pack ty)
let unpack_opt : type a . a ty -> (bytes * 'r, a option * 'r) code = fun ty bef ->
let aft = stack (Types.option ty) (tail bef) in
descr bef aft (Unpack ty)
let unpack ty s = s <. unpack_opt ty <: Option_ops.force_some
let concat : (MBytes.t * (MBytes.t * 'rest), MBytes.t * 'rest) code = fun bef ->
let aft = tail bef in
descr bef aft Concat_bytes_pair
let sha256 : (MBytes.t * 'rest, MBytes.t * 'rest) code = fun bef ->
descr bef bef Sha256
let blake2b : (MBytes.t * 'rest, MBytes.t * 'rest) code = fun bef ->
descr bef bef Blake2b
end
module Map = struct
open Script_typed_ir
type ('a, 'b) t = ('a, 'b) map
let empty c_ty = Script_ir_translator.empty_map c_ty
let set (type a b) m (k:a) (v:b) = Script_ir_translator.map_update k (Some v) m
module Ops = struct
let update (bef : (('a * ('b option * (('a, 'b) map * ('rest)))) Stack.t)) : (_, ('a, 'b) map * 'rest) descr =
let Item_t (_, Item_t (_, Item_t (map, rest, _), _), _) = bef in
let aft = Item_t (map, rest, None) in
descr bef aft Map_update
let get : ?a:('a ty) -> 'b ty -> ('a * (('a, 'b) map * 'r), 'b option * 'r) code = fun ?a b bef ->
let _ = a in
let base = snd @@ unstack @@ snd @@ unstack bef in
let aft = stack (Types.option b) base in
descr bef aft Map_get
let big_get : 'a ty -> 'b ty -> ('a * (('a, 'b) big_map * 'r), 'b option * 'r) code = fun _a b bef ->
let base = snd @@ unstack @@ snd @@ unstack bef in
let aft = stack (Types.option b) base in
descr bef aft Big_map_get
let big_update : ('a * ('b option * (('a, 'b) big_map * 'r)), ('a, 'b) big_map * 'r) code = fun bef ->
let base = tail @@ tail bef in
descr bef base Big_map_update
end
end
module List_ops = struct
let nil ele bef =
let aft = stack (Types.list ele) bef in
descr bef aft Nil
let cons bef =
let aft = tail bef in
descr bef aft Cons_list
let cond ~target cons_branch nil_branch bef =
let (lst, aft) = unstack bef in
let a = Types.assert_list lst in
let cons_descr = cons_branch (a @: Types.list a @: aft) in
let nil_descr = nil_branch aft in
descr bef target (If_cons (cons_descr, nil_descr))
let list_iter : type a r . (a * r, r) code -> (a list * r, r) code = fun code bef ->
let (a_lst, aft) = unstack bef in
let a = Types.assert_list a_lst in
descr bef aft (List_iter (code (a @: aft)))
end
module Tez = struct
let amount : ('r, AC.Tez.t * 'r) code = fun bef ->
let aft = Types.mutez @: bef in
descr bef aft Amount
open Bytes
let tez_nat s = s <. pack Types.mutez <: unpack Types.nat
let amount_nat s = s <. amount <: pack Types.mutez <: unpack Types.nat
end
module Misc = struct
open Stack_ops
open Stack_shortcuts
open Comparison_ops
let min_nat : (nat * (nat * 'r), nat * 'r) code = fun s ->
s <.
keep_2 cmp_ge_nat <: bubble_2 <:
Boolean.cond drop (dip drop)
let debug ~msg () s = s <. push_string msg <: push_string "_debug" <: noop <: drop <: drop
let debug_msg msg = debug ~msg ()
let now : ('r, AC.Script_timestamp.t * 'r) code = fun bef ->
let aft = stack Types.timestamp bef in
descr bef aft Now
end

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src/meta_michelson/misc.ml
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@ -1,302 +0,0 @@
module Signature = Tezos_base.TzPervasives.Signature
open Proto_alpha_utils.Memory_proto_alpha
module Data_encoding = Alpha_environment.Data_encoding
module MBytes = Alpha_environment.MBytes
module Error_monad = Proto_alpha_utils.Error_monad
open Error_monad
module Context_init = struct
type account = {
pkh : Signature.Public_key_hash.t ;
pk : Signature.Public_key.t ;
sk : Signature.Secret_key.t ;
}
let generate_accounts n : (account * Tez_repr.t) list =
let amount = Tez_repr.of_mutez_exn 4_000_000_000_000L in
List.map (fun _ ->
let (pkh, pk, sk) = Signature.generate_key () in
let account = { pkh ; pk ; sk } in
account, amount)
(Simple_utils.List.range n)
let make_shell
~level ~predecessor ~timestamp ~fitness ~operations_hash =
Tezos_base.Block_header.{
level ;
predecessor ;
timestamp ;
fitness ;
operations_hash ;
(* We don't care of the following values, only the shell validates them. *)
proto_level = 0 ;
validation_passes = 0 ;
context = Alpha_environment.Context_hash.zero ;
}
let default_proof_of_work_nonce =
MBytes.create Alpha_context.Constants.proof_of_work_nonce_size
let protocol_param_key = [ "protocol_parameters" ]
let check_constants_consistency constants =
let open Constants_repr in
let open Error_monad in
let { blocks_per_cycle ; blocks_per_commitment ;
blocks_per_roll_snapshot ; _ } = constants in
Error_monad.unless (blocks_per_commitment <= blocks_per_cycle)
(fun () -> failwith "Inconsistent constants : blocks per commitment must be \
less than blocks per cycle") >>=? fun () ->
Error_monad.unless (blocks_per_cycle >= blocks_per_roll_snapshot)
(fun () -> failwith "Inconsistent constants : blocks per cycle \
must be superior than blocks per roll snapshot") >>=?
return
let initial_context
constants
header
commitments
initial_accounts
security_deposit_ramp_up_cycles
no_reward_cycles
=
let open Tezos_base.TzPervasives.Error_monad in
let bootstrap_accounts =
List.map (fun ({ pk ; pkh ; _ }, amount) ->
let open! Parameters_repr in
{ public_key_hash = pkh ; public_key = Some pk ; amount }
) initial_accounts
in
let json =
Data_encoding.Json.construct
Parameters_repr.encoding
Parameters_repr.{
bootstrap_accounts ;
bootstrap_contracts = [] ;
commitments ;
constants ;
security_deposit_ramp_up_cycles ;
no_reward_cycles ;
}
in
let proto_params =
Data_encoding.Binary.to_bytes_exn Data_encoding.json json
in
Tezos_protocol_environment_memory.Context.(
set empty ["version"] (MBytes.of_string "genesis")
) >>= fun ctxt ->
Tezos_protocol_environment_memory.Context.(
set ctxt protocol_param_key proto_params
) >>= fun ctxt ->
Main.init ctxt header
>|= Alpha_environment.wrap_error >>=? fun { context; _ } ->
return context
let genesis
?(preserved_cycles = Constants_repr.default.preserved_cycles)
?(blocks_per_cycle = Constants_repr.default.blocks_per_cycle)
?(blocks_per_commitment = Constants_repr.default.blocks_per_commitment)
?(blocks_per_roll_snapshot = Constants_repr.default.blocks_per_roll_snapshot)
?(blocks_per_voting_period = Constants_repr.default.blocks_per_voting_period)
?(time_between_blocks = Constants_repr.default.time_between_blocks)
?(endorsers_per_block = Constants_repr.default.endorsers_per_block)
?(hard_gas_limit_per_operation = Constants_repr.default.hard_gas_limit_per_operation)
?(hard_gas_limit_per_block = Constants_repr.default.hard_gas_limit_per_block)
?(proof_of_work_threshold = Int64.(neg one))
?(tokens_per_roll = Constants_repr.default.tokens_per_roll)
?(michelson_maximum_type_size = Constants_repr.default.michelson_maximum_type_size)
?(seed_nonce_revelation_tip = Constants_repr.default.seed_nonce_revelation_tip)
?(origination_size = Constants_repr.default.origination_size)
?(block_security_deposit = Constants_repr.default.block_security_deposit)
?(endorsement_security_deposit = Constants_repr.default.endorsement_security_deposit)
?(block_reward = Constants_repr.default.block_reward)
?(endorsement_reward = Constants_repr.default.endorsement_reward)
?(cost_per_byte = Constants_repr.default.cost_per_byte)
?(hard_storage_limit_per_operation = Constants_repr.default.hard_storage_limit_per_operation)
?(commitments = [])
?(security_deposit_ramp_up_cycles = None)
?(no_reward_cycles = None)
(initial_accounts : (account * Tez_repr.t) list)
=
if initial_accounts = [] then
Pervasives.failwith "Must have one account with a roll to bake";
(* Check there is at least one roll *)
let open Tezos_base.TzPervasives.Error_monad in
begin try
let (>>?=) x y = match x with
| Ok(a) -> y a
| Error(b) -> fail @@ List.hd b in
fold_left_s (fun acc (_, amount) ->
Alpha_environment.wrap_error @@
Tez_repr.(+?) acc amount >>?= fun acc ->
if acc >= tokens_per_roll then
raise Exit
else return acc
) Tez_repr.zero initial_accounts >>=? fun _ ->
failwith "Insufficient tokens in initial accounts to create one roll"
with Exit -> return ()
end >>=? fun () ->
let constants : Constants_repr.parametric = {
preserved_cycles ;
blocks_per_cycle ;
blocks_per_commitment ;
blocks_per_roll_snapshot ;
blocks_per_voting_period ;
time_between_blocks ;
endorsers_per_block ;
hard_gas_limit_per_operation ;
hard_gas_limit_per_block ;
proof_of_work_threshold ;
tokens_per_roll ;
michelson_maximum_type_size ;
seed_nonce_revelation_tip ;
origination_size ;
block_security_deposit ;
endorsement_security_deposit ;
block_reward ;
endorsement_reward ;
cost_per_byte ;
hard_storage_limit_per_operation ;
} in
check_constants_consistency constants >>=? fun () ->
let hash =
Alpha_environment.Block_hash.of_b58check_exn "BLockGenesisGenesisGenesisGenesisGenesisCCCCCeZiLHU"
in
let shell = make_shell
~level:0l
~predecessor:hash
~timestamp:Tezos_utils.Time.epoch
~fitness: (Fitness_repr.from_int64 0L)
~operations_hash: Alpha_environment.Operation_list_list_hash.zero in
initial_context
constants
shell
commitments
initial_accounts
security_deposit_ramp_up_cycles
no_reward_cycles
>>=? fun context ->
return (context, shell, hash)
let init
?(slow=false)
?preserved_cycles
?endorsers_per_block
?commitments
n =
let open Error_monad in
let accounts = generate_accounts n in
let contracts = List.map (fun (a, _) ->
Alpha_context.Contract.implicit_contract (a.pkh)) accounts in
begin
if slow then
genesis
?preserved_cycles
?endorsers_per_block
?commitments
accounts
else
genesis
?preserved_cycles
~blocks_per_cycle:32l
~blocks_per_commitment:4l
~blocks_per_roll_snapshot:8l
~blocks_per_voting_period:(Int32.mul 32l 8l)
?endorsers_per_block
?commitments
accounts
end >>=? fun ctxt ->
return (ctxt, accounts, contracts)
let contents
?(proof_of_work_nonce = default_proof_of_work_nonce)
?(priority = 0) ?seed_nonce_hash () =
Alpha_context.Block_header.({
priority ;
proof_of_work_nonce ;
seed_nonce_hash ;
})
let begin_construction ?(priority=0) ~timestamp ~(header:Alpha_context.Block_header.shell_header) ~hash ctxt =
let contents = contents ~priority () in
let protocol_data =
let open! Alpha_context.Block_header in {
contents ;
signature = Signature.zero ;
} in
let header = {
Alpha_context.Block_header.shell = {
predecessor = hash ;
proto_level = header.proto_level ;
validation_passes = header.validation_passes ;
fitness = header.fitness ;
timestamp ;
level = header.level ;
context = Alpha_environment.Context_hash.zero ;
operations_hash = Alpha_environment.Operation_list_list_hash.zero ;
} ;
protocol_data = {
contents ;
signature = Signature.zero ;
} ;
} in
Main.begin_construction
~chain_id: Alpha_environment.Chain_id.zero
~predecessor_context: ctxt
~predecessor_timestamp: header.shell.timestamp
~predecessor_fitness: header.shell.fitness
~predecessor_level: header.shell.level
~predecessor:hash
~timestamp
~protocol_data
() >>= fun x -> Lwt.return @@ Alpha_environment.wrap_error x >>=? fun state ->
return state.ctxt
let main n =
init n >>=? fun ((ctxt, header, hash), accounts, contracts) ->
let timestamp = Tezos_base.Time.now () in
begin_construction ~timestamp ~header ~hash ctxt >>=? fun ctxt ->
return (ctxt, accounts, contracts)
end
type identity = {
public_key_hash : Signature.public_key_hash;
public_key : Signature.public_key;
secret_key : Signature.secret_key;
implicit_contract : Alpha_context.Contract.t;
}
type environment = {
tezos_context : Alpha_context.t ;
identities : identity list ;
}
let init_environment () =
Context_init.main 10 >>=? fun (tezos_context, accounts, contracts) ->
let accounts = List.map fst accounts in
let tezos_context = Alpha_context.Gas.set_limit tezos_context @@ Z.of_int 350000 in
let identities =
List.map (fun ((a:Context_init.account), c) -> {
public_key = a.pk ;
public_key_hash = a.pkh ;
secret_key = a.sk ;
implicit_contract = c ;
}) @@
List.combine accounts contracts in
return {tezos_context ; identities}
let contextualize ~msg ?environment f =
let lwt =
let environment = match environment with
| None -> init_environment ()
| Some x -> return x in
environment >>=? f
in
force_ok ~msg @@ Lwt_main.run lwt

18
src/meta_michelson/streams.ml
View File

@ -1,18 +0,0 @@
let read_file f =
let ic = open_in f in
let n = in_channel_length ic in
let s = Bytes.create n in
really_input ic s 0 n;
close_in ic;
Bytes.to_string s
let read_lines filename =
let lines = ref [] in
let chan = open_in filename in
try
while true; do
lines := input_line chan :: !lines
done; !lines
with End_of_file ->
close_in chan;
List.rev !lines

3
src/mini_c/dune
View File

@ -4,10 +4,9 @@
(libraries
simple-utils
tezos-utils
meta_michelson
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils ))
)

2
src/mini_c/types.ml
View File

@ -51,7 +51,7 @@ type value =
| D_set of value list
(* | `Macro of anon_macro ... The future. *)
| D_function of anon_function
| D_operation of Memory_proto_alpha.Alpha_context.packed_internal_operation
| D_operation of Memory_proto_alpha.Protocol.Alpha_context.packed_internal_operation
and selector = var_name list

2
src/operators/dune
View File

@ -8,7 +8,7 @@
mini_c
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -open Simple_utils ))
)

2
src/parser/camligo/dune
View File

@ -10,7 +10,7 @@
(flags (:standard -w +1..62-4-9-44-40-42-48@39@33 -open Simple_utils -open Tezos_utils ))
(preprocess
(pps
simple-utils.ppx_let_generalized
ppx_let
ppx_deriving.std
)
)

2
src/parser/dune
View File

@ -10,7 +10,7 @@
parser_ligodity
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils -open Parser_shared ))
)

21
src/parser/pascaligo/.gitlab-ci.yml
View File

@ -1,21 +0,0 @@
before_script:
- apt-get update -qq
- apt-get -y -qq install libhidapi-dev libcap-dev bubblewrap
- wget https://github.com/ocaml/opam/releases/download/2.0.1/opam-2.0.1-x86_64-linux -O opam-2.0.1-x86_64-linux
- cp opam-2.0.1-x86_64-linux /usr/local/bin/opam
- chmod +x /usr/local/bin/opam
- export PATH="/usr/local/bin${PATH:+:}${PATH:-}"
- echo "$PATH"
- printf '' | opam init
- eval $(opam config env)
- opam repository add tezos-opam-repository https://gitlab.com/ligolang/tezos-opam-repository.git
- eval $(opam config env)
- opam --version
- printf '' | ocaml
default-job:
script:
- opam install -y --working-dir .
artifacts:
paths:
- Parser.exe

2
src/simplify/dune
View File

@ -10,7 +10,7 @@
(modules ligodity pascaligo simplify)
(preprocess
(pps
simple-utils.ppx_let_generalized
ppx_let
)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils ))

16
src/test/coase_tests.ml
View File

@ -75,13 +75,13 @@ let (first_owner , first_contract) =
let open Proto_alpha_utils.Memory_proto_alpha in
let id = List.nth dummy_environment.identities 0 in
let kt = id.implicit_contract in
Alpha_context.Contract.to_b58check kt , kt
Protocol.Alpha_context.Contract.to_b58check kt , kt
let second_owner =
let open Proto_alpha_utils.Memory_proto_alpha in
let id = List.nth dummy_environment.identities 1 in
let kt = id.implicit_contract in
Alpha_context.Contract.to_b58check kt
Protocol.Alpha_context.Contract.to_b58check kt
let basic a b cards next_id =
let card_patterns = List.map card_pattern_ez [
@ -113,13 +113,13 @@ let buy () =
let%bind () =
let%bind amount =
trace_option (simple_error "getting amount for run") @@
Memory_proto_alpha.Alpha_context.Tez.of_mutez @@ Int64.of_int 10000000000 in
Memory_proto_alpha.Protocol.Alpha_context.Tez.of_mutez @@ Int64.of_int 10000000000 in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount () in
expect_eq_n_pos_small ~options program "buy_single" make_input make_expected in
let%bind () =
let%bind amount =
trace_option (simple_error "getting amount for run") @@
Memory_proto_alpha.Alpha_context.Tez.of_mutez @@ Int64.of_int 0 in
Memory_proto_alpha.Protocol.Alpha_context.Tez.of_mutez @@ Int64.of_int 0 in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount () in
trace_strong (simple_error "could buy without money") @@
Assert.assert_fail
@ -152,13 +152,13 @@ let dispatch_buy () =
let%bind () =
let%bind amount =
trace_option (simple_error "getting amount for run") @@
Memory_proto_alpha.Alpha_context.Tez.of_mutez @@ Int64.of_int 10000000000 in
Memory_proto_alpha.Protocol.Alpha_context.Tez.of_mutez @@ Int64.of_int 10000000000 in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount () in
expect_eq_n_pos_small ~options program "main" make_input make_expected in
let%bind () =
let%bind amount =
trace_option (simple_error "getting amount for run") @@
Memory_proto_alpha.Alpha_context.Tez.of_mutez @@ Int64.of_int 0 in
Memory_proto_alpha.Protocol.Alpha_context.Tez.of_mutez @@ Int64.of_int 0 in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount () in
trace_strong (simple_error "could buy without money") @@
Assert.assert_fail
@ -190,7 +190,7 @@ let transfer () =
e_pair ops storage
in
let%bind () =
let amount = Memory_proto_alpha.Alpha_context.Tez.zero in
let amount = Memory_proto_alpha.Protocol.Alpha_context.Tez.zero in
let payer = first_contract in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount ~payer () in
expect_eq_n_strict_pos_small ~options program "transfer_single" make_input make_expected in
@ -220,7 +220,7 @@ let sell () =
Ast_simplified.Misc.assert_value_eq (expected_storage , storage)
in
let%bind () =
let amount = Memory_proto_alpha.Alpha_context.Tez.zero in
let amount = Memory_proto_alpha.Protocol.Alpha_context.Tez.zero in
let payer = first_contract in
let options = Proto_alpha_utils.Memory_proto_alpha.make_options ~amount ~payer () in
expect_n_strict_pos_small ~options program "sell_single" make_input make_expecter in

2
src/test/dune
View File

@ -6,7 +6,7 @@
alcotest
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48@39@33 -open Simple_utils ))
)

2
src/transpiler/dune
View File

@ -9,7 +9,7 @@
operators
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils ))
)

2
src/typer/dune
View File

@ -9,7 +9,7 @@
operators
)
(preprocess
(pps simple-utils.ppx_let_generalized)
(pps ppx_let)
)
(flags (:standard -w +1..62-4-9-44-40-42-48-30@39@33 -open Simple_utils ))
)

0
vendors/tezos-modded/src/lib_memory_protocol_alpha/dune → vendors/ligo-utils/memory-proto-alpha/dune vendored
View File

2
vendors/ligo-utils/memory-proto-alpha/dune-project vendored Normal file
View File

@ -0,0 +1,2 @@
(lang dune 1.11)
(name tezos-memory-proto-alpha)

5
vendors/tezos-modded/src/lib_memory_protocol_alpha/memory_proto_alpha.ml → vendors/ligo-utils/memory-proto-alpha/memory_proto_alpha.ml vendored
View File

@ -1,8 +1,9 @@
module Name = struct let name = "alpha" end
module Alpha_environment = Tezos_protocol_environment_memory.MakeV1(Name)()
module Alpha_environment = Tezos_protocol_alpha.Protocol.Environment
type alpha_error = Alpha_environment.Error_monad.error
type 'a alpha_tzresult = 'a Alpha_environment.Error_monad.tzresult
module Alpha_error_monad = Alpha_environment.Error_monad
module Proto = Tezos_protocol_alpha.Functor.Make(Alpha_environment)
module Proto = Tezos_protocol_alpha
include Proto

0
vendors/tezos-modded/src/lib_memory_protocol_alpha/tezos-memory-proto-alpha.opam → vendors/ligo-utils/memory-proto-alpha/tezos-memory-proto-alpha.opam vendored
View File

195
vendors/ligo-utils/proto-alpha-utils/cast.ml vendored
View File

@ -4,6 +4,7 @@ open Tezos_micheline
let env = Error_monad.force_lwt ~msg:"Cast:init environment" @@ Init_proto_alpha.init_environment ()
open Memory_proto_alpha
open Protocol
open Alpha_context
exception Expr_from_string
@ -44,6 +45,196 @@ let node_to_string (node:_ Micheline.node) =
open Script_ir_translator
type ex_typed_value =
Ex_typed_value : ('a Script_typed_ir.ty * 'a) -> ex_typed_value
include struct
open Script_typed_ir
open Protocol.Environment.Error_monad
module Unparse_costs = Michelson_v1_gas.Cost_of.Unparse
open Micheline
open Michelson_v1_primitives
open Protocol.Environment
let rec unparse_data_generic
: type a. context -> ?mapper:(ex_typed_value -> Script.node option tzresult Lwt.t) ->
unparsing_mode -> a ty -> a -> (Script.node * context) tzresult Lwt.t
= fun ctxt ?(mapper = fun _ -> return None) mode ty a ->
Lwt.return (Gas.consume ctxt Unparse_costs.cycle) >>=? fun ctxt ->
mapper (Ex_typed_value (ty, a)) >>=? function
| Some x -> return (x, ctxt)
| None -> (
match ty, a with
| Unit_t _, () ->
Lwt.return (Gas.consume ctxt Unparse_costs.unit) >>=? fun ctxt ->
return (Prim (-1, D_Unit, [], []), ctxt)
| Int_t _, v ->
Lwt.return (Gas.consume ctxt (Unparse_costs.int v)) >>=? fun ctxt ->
return (Int (-1, Script_int.to_zint v), ctxt)
| Nat_t _, v ->
Lwt.return (Gas.consume ctxt (Unparse_costs.int v)) >>=? fun ctxt ->
return (Int (-1, Script_int.to_zint v), ctxt)
| String_t _, s ->
Lwt.return (Gas.consume ctxt (Unparse_costs.string s)) >>=? fun ctxt ->
return (String (-1, s), ctxt)
| Bytes_t _, s ->
Lwt.return (Gas.consume ctxt (Unparse_costs.bytes s)) >>=? fun ctxt ->
return (Bytes (-1, s), ctxt)
| Bool_t _, true ->
Lwt.return (Gas.consume ctxt Unparse_costs.bool) >>=? fun ctxt ->
return (Prim (-1, D_True, [], []), ctxt)
| Bool_t _, false ->
Lwt.return (Gas.consume ctxt Unparse_costs.bool) >>=? fun ctxt ->
return (Prim (-1, D_False, [], []), ctxt)
| Timestamp_t _, t ->
Lwt.return (Gas.consume ctxt (Unparse_costs.timestamp t)) >>=? fun ctxt ->
begin
match mode with
| Optimized -> return (Int (-1, Script_timestamp.to_zint t), ctxt)
| Readable ->
match Script_timestamp.to_notation t with
| None -> return (Int (-1, Script_timestamp.to_zint t), ctxt)
| Some s -> return (String (-1, s), ctxt)
end
| Address_t _, c ->
Lwt.return (Gas.consume ctxt Unparse_costs.contract) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Contract.encoding c in
return (Bytes (-1, bytes), ctxt)
| Readable -> return (String (-1, Contract.to_b58check c), ctxt)
end
| Contract_t _, (_, c) ->
Lwt.return (Gas.consume ctxt Unparse_costs.contract) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Contract.encoding c in
return (Bytes (-1, bytes), ctxt)
| Readable -> return (String (-1, Contract.to_b58check c), ctxt)
end
| Signature_t _, s ->
Lwt.return (Gas.consume ctxt Unparse_costs.signature) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.encoding s in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.to_b58check s), ctxt)
end
| Mutez_t _, v ->
Lwt.return (Gas.consume ctxt Unparse_costs.tez) >>=? fun ctxt ->
return (Int (-1, Z.of_int64 (Tez.to_mutez v)), ctxt)
| Key_t _, k ->
Lwt.return (Gas.consume ctxt Unparse_costs.key) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.Public_key.encoding k in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.Public_key.to_b58check k), ctxt)
end
| Key_hash_t _, k ->
Lwt.return (Gas.consume ctxt Unparse_costs.key_hash) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.Public_key_hash.encoding k in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.Public_key_hash.to_b58check k), ctxt)
end
| Operation_t _, op ->
let bytes = Data_encoding.Binary.to_bytes_exn Alpha_context.Operation.internal_operation_encoding op in
Lwt.return (Gas.consume ctxt (Unparse_costs.operation bytes)) >>=? fun ctxt ->
return (Bytes (-1, bytes), ctxt)
| Pair_t ((tl, _, _), (tr, _, _), _), (l, r) ->
Lwt.return (Gas.consume ctxt Unparse_costs.pair) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tl l >>=? fun (l, ctxt) ->
unparse_data_generic ~mapper ctxt mode tr r >>=? fun (r, ctxt) ->
return (Prim (-1, D_Pair, [ l; r ], []), ctxt)
| Union_t ((tl, _), _, _), L l ->
Lwt.return (Gas.consume ctxt Unparse_costs.union) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tl l >>=? fun (l, ctxt) ->
return (Prim (-1, D_Left, [ l ], []), ctxt)
| Union_t (_, (tr, _), _), R r ->
Lwt.return (Gas.consume ctxt Unparse_costs.union) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tr r >>=? fun (r, ctxt) ->
return (Prim (-1, D_Right, [ r ], []), ctxt)
| Option_t ((t, _), _, _), Some v ->
Lwt.return (Gas.consume ctxt Unparse_costs.some) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t v >>=? fun (v, ctxt) ->
return (Prim (-1, D_Some, [ v ], []), ctxt)
| Option_t _, None ->
Lwt.return (Gas.consume ctxt Unparse_costs.none) >>=? fun ctxt ->
return (Prim (-1, D_None, [], []), ctxt)
| List_t (t, _), items ->
fold_left_s
(fun (l, ctxt) element ->
Lwt.return (Gas.consume ctxt Unparse_costs.list_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t element >>=? fun (unparsed, ctxt) ->
return (unparsed :: l, ctxt))
([], ctxt)
items >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, List.rev items), ctxt)
| Set_t (t, _), set ->
let t = ty_of_comparable_ty t in
fold_left_s
(fun (l, ctxt) item ->
Lwt.return (Gas.consume ctxt Unparse_costs.set_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt)
(set_fold (fun e acc -> e :: acc) set []) >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, items), ctxt)
| Map_t (kt, vt, _), map ->
let kt = ty_of_comparable_ty kt in
fold_left_s
(fun (l, ctxt) (k, v) ->
Lwt.return (Gas.consume ctxt Unparse_costs.map_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode kt k >>=? fun (key, ctxt) ->
unparse_data_generic ~mapper ctxt mode vt v >>=? fun (value, ctxt) ->
return (Prim (-1, D_Elt, [ key ; value ], []) :: l, ctxt))
([], ctxt)
(map_fold (fun k v acc -> (k, v) :: acc) map []) >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, items), ctxt)
| Big_map_t (_kt, _kv, _), _map ->
return (Micheline.Seq (-1, []), ctxt)
| Lambda_t _, Lam (_, original_code) ->
unparse_code_generic ~mapper ctxt mode (root original_code)
)
and unparse_code_generic ctxt ?mapper mode = function
| Prim (loc, I_PUSH, [ ty ; data ], annot) ->
Lwt.return (parse_ty ctxt ~allow_big_map:false ~allow_operation:false ty) >>=? fun (Ex_ty t, ctxt) ->
parse_data ctxt t data >>=? fun (data, ctxt) ->
unparse_data_generic ?mapper ctxt mode t data >>=? fun (data, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.prim_cost 2 annot)) >>=? fun ctxt ->
return (Prim (loc, I_PUSH, [ ty ; data ], annot), ctxt)
| Seq (loc, items) ->
fold_left_s
(fun (l, ctxt) item ->
unparse_code_generic ?mapper ctxt mode item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt) items >>=? fun (items, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.seq_cost (List.length items))) >>=? fun ctxt ->
return (Micheline.Seq (loc, List.rev items), ctxt)
| Prim (loc, prim, items, annot) ->
fold_left_s
(fun (l, ctxt) item ->
unparse_code_generic ?mapper ctxt mode item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt) items >>=? fun (items, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.prim_cost 3 annot)) >>=? fun ctxt ->
return (Prim (loc, prim, List.rev items, annot), ctxt)
| Int _ | String _ | Bytes _ as atom -> return (atom, ctxt)
end
let rec mapper (Ex_typed_value (ty, a)) =
let open Alpha_environment.Error_monad in
let open Script_typed_ir in
@ -67,7 +258,7 @@ let rec mapper (Ex_typed_value (ty, a)) =
and data_to_node (Ex_typed_value (ty, data)) =
let tc = env.tezos_context in
let node_lwt = Script_ir_translator.unparse_data tc ~mapper Readable ty data in
let node_lwt = unparse_data_generic tc ~mapper Readable ty data in
let node = fst @@ Error_monad.force_lwt_alpha ~msg:"data to string" node_lwt in
node
@ -125,7 +316,7 @@ let descr_to_node x =
| Car -> prim I_CAR
| Cdr -> prim I_CDR
| Cons_pair -> prim I_PAIR
| Nop -> prim I_NOP
| Nop -> Micheline.Seq (0, [prim I_UNIT ; prim I_DROP])
| Seq (a, b) -> Micheline.Seq (0, List.map f [Ex_descr a ; Ex_descr b])
| Const v -> (
let (Item_t (ty, _, _)) = descr.aft in

1
vendors/ligo-utils/proto-alpha-utils/dune vendored
View File

@ -4,6 +4,7 @@
(libraries
tezos-error-monad
tezos-stdlib-unix
tezos-protocol-alpha-parameters
tezos-memory-proto-alpha
simple-utils
tezos-utils

17
vendors/ligo-utils/proto-alpha-utils/init_proto_alpha.ml vendored
View File

@ -4,7 +4,7 @@ module Data_encoding = Alpha_environment.Data_encoding
module MBytes = Alpha_environment.MBytes
module Error_monad = X_error_monad
open Error_monad
open Protocol
module Context_init = struct
@ -85,10 +85,10 @@ module Context_init = struct
let proto_params =
Data_encoding.Binary.to_bytes_exn Data_encoding.json json
in
Tezos_protocol_environment_memory.Context.(
set empty ["version"] (MBytes.of_string "genesis")
Tezos_protocol_environment.Context.(
set Memory_context.empty ["version"] (MBytes.of_string "genesis")
) >>= fun ctxt ->
Tezos_protocol_environment_memory.Context.(
Tezos_protocol_environment.Context.(
set ctxt protocol_param_key proto_params
) >>= fun ctxt ->
Main.init ctxt header
@ -141,7 +141,7 @@ module Context_init = struct
with Exit -> return ()
end >>=? fun () ->
let constants : Constants_repr.parametric = {
let constants : Constants_repr.parametric = Tezos_protocol_alpha_parameters.Default_parameters.({
preserved_cycles ;
blocks_per_cycle ;
blocks_per_commitment ;
@ -162,7 +162,8 @@ module Context_init = struct
endorsement_reward ;
cost_per_byte ;
hard_storage_limit_per_operation ;
} in
test_chain_duration = constants_mainnet.test_chain_duration ;
}) in
check_constants_consistency constants >>=? fun () ->
let hash =
@ -171,7 +172,7 @@ module Context_init = struct
let shell = make_shell
~level:0l
~predecessor:hash
~timestamp:Tezos_base.TzPervasives.Time.epoch
~timestamp:Tezos_base.TzPervasives.Time.Protocol.epoch
~fitness: (Fitness_repr.from_int64 0L)
~operations_hash: Alpha_environment.Operation_list_list_hash.zero in
initial_context
@ -246,7 +247,7 @@ module Context_init = struct
let main n =
init n >>=? fun ((ctxt, header, hash), accounts, contracts) ->
let timestamp = Tezos_base.Time.now () in
let timestamp = Environment.Time.of_seconds @@ Int64.of_float @@ Unix.time () in
begin_construction ~timestamp ~header ~hash ctxt >>=? fun ctxt ->
return (ctxt, accounts, contracts)

1
vendors/ligo-utils/proto-alpha-utils/proto-alpha-utils.opam vendored
View File

@ -39,6 +39,7 @@ depends: [
"tezos-data-encoding"
"tezos-protocol-environment"
"tezos-protocol-alpha"
"tezos-protocol-alpha-parameters"
"michelson-parser"
"simple-utils"
"tezos-utils"

937
vendors/ligo-utils/proto-alpha-utils/x_memory_proto_alpha.ml vendored
View File

@ -4,15 +4,940 @@ include Memory_proto_alpha
let init_environment = Init_proto_alpha.init_environment
let dummy_environment = Init_proto_alpha.dummy_environment
open X_error_monad
open Protocol
open Script_typed_ir
open Script_ir_translator
open Script_interpreter
module X = struct
open Alpha_context
open Script_tc_errors
open Alpha_environment.Error_monad
let rec stack_ty_eq
: type ta tb. context -> int -> ta stack_ty -> tb stack_ty ->
((ta stack_ty, tb stack_ty) eq * context) tzresult
= fun ctxt lvl ta tb ->
match ta, tb with
| Item_t (tva, ra, _), Item_t (tvb, rb, _) ->
ty_eq ctxt tva tvb |>
record_trace (Bad_stack_item lvl) >>? fun (Eq, ctxt) ->
stack_ty_eq ctxt (lvl + 1) ra rb >>? fun (Eq, ctxt) ->
(Ok (Eq, ctxt) : ((ta stack_ty, tb stack_ty) eq * context) tzresult)
| Empty_t, Empty_t -> Ok (Eq, ctxt)
| _, _ -> error Bad_stack_length
open Script_typed_ir
open Protocol.Environment.Error_monad
module Unparse_costs = Michelson_v1_gas.Cost_of.Unparse
open Tezos_micheline.Micheline
open Michelson_v1_primitives
open Protocol.Environment
type ex_typed_value =
Ex_typed_value : ('a Script_typed_ir.ty * 'a) -> ex_typed_value
let rec unparse_data_generic
: type a. context -> ?mapper:(ex_typed_value -> Script.node option tzresult Lwt.t) ->
unparsing_mode -> a ty -> a -> (Script.node * context) tzresult Lwt.t
= fun ctxt ?(mapper = fun _ -> return None) mode ty a ->
Lwt.return (Gas.consume ctxt Unparse_costs.cycle) >>=? fun ctxt ->
mapper (Ex_typed_value (ty, a)) >>=? function
| Some x -> return (x, ctxt)
| None -> (
match ty, a with
| Unit_t _, () ->
Lwt.return (Gas.consume ctxt Unparse_costs.unit) >>=? fun ctxt ->
return (Prim (-1, D_Unit, [], []), ctxt)
| Int_t _, v ->
Lwt.return (Gas.consume ctxt (Unparse_costs.int v)) >>=? fun ctxt ->
return (Int (-1, Script_int.to_zint v), ctxt)
| Nat_t _, v ->
Lwt.return (Gas.consume ctxt (Unparse_costs.int v)) >>=? fun ctxt ->
return (Int (-1, Script_int.to_zint v), ctxt)
| String_t _, s ->
Lwt.return (Gas.consume ctxt (Unparse_costs.string s)) >>=? fun ctxt ->
return (String (-1, s), ctxt)
| Bytes_t _, s ->
Lwt.return (Gas.consume ctxt (Unparse_costs.bytes s)) >>=? fun ctxt ->
return (Bytes (-1, s), ctxt)
| Bool_t _, true ->
Lwt.return (Gas.consume ctxt Unparse_costs.bool) >>=? fun ctxt ->
return (Prim (-1, D_True, [], []), ctxt)
| Bool_t _, false ->
Lwt.return (Gas.consume ctxt Unparse_costs.bool) >>=? fun ctxt ->
return (Prim (-1, D_False, [], []), ctxt)
| Timestamp_t _, t ->
Lwt.return (Gas.consume ctxt (Unparse_costs.timestamp t)) >>=? fun ctxt ->
begin
match mode with
| Optimized -> return (Int (-1, Script_timestamp.to_zint t), ctxt)
| Readable ->
match Script_timestamp.to_notation t with
| None -> return (Int (-1, Script_timestamp.to_zint t), ctxt)
| Some s -> return (String (-1, s), ctxt)
end
| Address_t _, c ->
Lwt.return (Gas.consume ctxt Unparse_costs.contract) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Contract.encoding c in
return (Bytes (-1, bytes), ctxt)
| Readable -> return (String (-1, Contract.to_b58check c), ctxt)
end
| Contract_t _, (_, c) ->
Lwt.return (Gas.consume ctxt Unparse_costs.contract) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Contract.encoding c in
return (Bytes (-1, bytes), ctxt)
| Readable -> return (String (-1, Contract.to_b58check c), ctxt)
end
| Signature_t _, s ->
Lwt.return (Gas.consume ctxt Unparse_costs.signature) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.encoding s in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.to_b58check s), ctxt)
end
| Mutez_t _, v ->
Lwt.return (Gas.consume ctxt Unparse_costs.tez) >>=? fun ctxt ->
return (Int (-1, Z.of_int64 (Tez.to_mutez v)), ctxt)
| Key_t _, k ->
Lwt.return (Gas.consume ctxt Unparse_costs.key) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.Public_key.encoding k in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.Public_key.to_b58check k), ctxt)
end
| Key_hash_t _, k ->
Lwt.return (Gas.consume ctxt Unparse_costs.key_hash) >>=? fun ctxt ->
begin
match mode with
| Optimized ->
let bytes = Data_encoding.Binary.to_bytes_exn Signature.Public_key_hash.encoding k in
return (Bytes (-1, bytes), ctxt)
| Readable ->
return (String (-1, Signature.Public_key_hash.to_b58check k), ctxt)
end
| Operation_t _, op ->
let bytes = Data_encoding.Binary.to_bytes_exn Alpha_context.Operation.internal_operation_encoding op in
Lwt.return (Gas.consume ctxt (Unparse_costs.operation bytes)) >>=? fun ctxt ->
return (Bytes (-1, bytes), ctxt)
| Pair_t ((tl, _, _), (tr, _, _), _), (l, r) ->
Lwt.return (Gas.consume ctxt Unparse_costs.pair) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tl l >>=? fun (l, ctxt) ->
unparse_data_generic ~mapper ctxt mode tr r >>=? fun (r, ctxt) ->
return (Prim (-1, D_Pair, [ l; r ], []), ctxt)
| Union_t ((tl, _), _, _), L l ->
Lwt.return (Gas.consume ctxt Unparse_costs.union) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tl l >>=? fun (l, ctxt) ->
return (Prim (-1, D_Left, [ l ], []), ctxt)
| Union_t (_, (tr, _), _), R r ->
Lwt.return (Gas.consume ctxt Unparse_costs.union) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode tr r >>=? fun (r, ctxt) ->
return (Prim (-1, D_Right, [ r ], []), ctxt)
| Option_t ((t, _), _, _), Some v ->
Lwt.return (Gas.consume ctxt Unparse_costs.some) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t v >>=? fun (v, ctxt) ->
return (Prim (-1, D_Some, [ v ], []), ctxt)
| Option_t _, None ->
Lwt.return (Gas.consume ctxt Unparse_costs.none) >>=? fun ctxt ->
return (Prim (-1, D_None, [], []), ctxt)
| List_t (t, _), items ->
fold_left_s
(fun (l, ctxt) element ->
Lwt.return (Gas.consume ctxt Unparse_costs.list_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t element >>=? fun (unparsed, ctxt) ->
return (unparsed :: l, ctxt))
([], ctxt)
items >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, List.rev items), ctxt)
| Set_t (t, _), set ->
let t = ty_of_comparable_ty t in
fold_left_s
(fun (l, ctxt) item ->
Lwt.return (Gas.consume ctxt Unparse_costs.set_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode t item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt)
(set_fold (fun e acc -> e :: acc) set []) >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, items), ctxt)
| Map_t (kt, vt, _), map ->
let kt = ty_of_comparable_ty kt in
fold_left_s
(fun (l, ctxt) (k, v) ->
Lwt.return (Gas.consume ctxt Unparse_costs.map_element) >>=? fun ctxt ->
unparse_data_generic ~mapper ctxt mode kt k >>=? fun (key, ctxt) ->
unparse_data_generic ~mapper ctxt mode vt v >>=? fun (value, ctxt) ->
return (Prim (-1, D_Elt, [ key ; value ], []) :: l, ctxt))
([], ctxt)
(map_fold (fun k v acc -> (k, v) :: acc) map []) >>=? fun (items, ctxt) ->
return (Micheline.Seq (-1, items), ctxt)
| Big_map_t (_kt, _kv, _), _map ->
return (Micheline.Seq (-1, []), ctxt)
| Lambda_t _, Lam (_, original_code) ->
unparse_code_generic ~mapper ctxt mode (root original_code)
)
and unparse_code_generic ctxt ?mapper mode = function
| Prim (loc, I_PUSH, [ ty ; data ], annot) ->
Lwt.return (parse_ty ctxt ~allow_big_map:false ~allow_operation:false ty) >>=? fun (Ex_ty t, ctxt) ->
parse_data ctxt t data >>=? fun (data, ctxt) ->
unparse_data_generic ?mapper ctxt mode t data >>=? fun (data, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.prim_cost 2 annot)) >>=? fun ctxt ->
return (Prim (loc, I_PUSH, [ ty ; data ], annot), ctxt)
| Seq (loc, items) ->
fold_left_s
(fun (l, ctxt) item ->
unparse_code_generic ?mapper ctxt mode item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt) items >>=? fun (items, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.seq_cost (List.length items))) >>=? fun ctxt ->
return (Micheline.Seq (loc, List.rev items), ctxt)
| Prim (loc, prim, items, annot) ->
fold_left_s
(fun (l, ctxt) item ->
unparse_code_generic ?mapper ctxt mode item >>=? fun (item, ctxt) ->
return (item :: l, ctxt))
([], ctxt) items >>=? fun (items, ctxt) ->
Lwt.return (Gas.consume ctxt (Unparse_costs.prim_cost 3 annot)) >>=? fun ctxt ->
return (Prim (loc, prim, List.rev items, annot), ctxt)
| Int _ | String _ | Bytes _ as atom -> return (atom, ctxt)
module Interp_costs = Michelson_v1_gas.Cost_of
type ex_descr_stack = Ex_descr_stack : (('a, 'b) descr * 'a stack) -> ex_descr_stack
let unparse_stack ctxt (stack, stack_ty) =
(* We drop the gas limit as this function is only used for debugging/errors. *)
let ctxt = Gas.set_unlimited ctxt in
let rec unparse_stack
: type a. a stack * a stack_ty -> (Script.expr * string option) list tzresult Lwt.t
= function
| Empty, Empty_t -> return_nil
| Item (v, rest), Item_t (ty, rest_ty, annot) ->
unparse_data ctxt Readable ty v >>=? fun (data, _ctxt) ->
unparse_stack (rest, rest_ty) >>=? fun rest ->
let annot = match Script_ir_annot.unparse_var_annot annot with
| [] -> None
| [ a ] -> Some a
| _ -> assert false in
let data = Micheline.strip_locations data in
return ((data, annot) :: rest) in
unparse_stack (stack, stack_ty)
let rec step
: type b a.
(?log: execution_trace ref ->
context ->
source: Contract.t ->
self: Contract.t ->
payer: Contract.t ->
?visitor: (ex_descr_stack -> unit) ->
Tez.t ->
(b, a) descr -> b stack ->
(a stack * context) tzresult Lwt.t) =
fun ?log ctxt ~source ~self ~payer ?visitor amount ({ instr ; loc ; _ } as descr) stack ->
Lwt.return (Gas.consume ctxt Interp_costs.cycle) >>=? fun ctxt ->
(match visitor with
| Some visitor -> visitor @@ Ex_descr_stack(descr, stack)
| None -> ()) ;
let step_same ctxt = step ?log ctxt ~source ~self ~payer ?visitor amount in
let logged_return : type a b.
(b, a) descr ->
a stack * context ->
(a stack * context) tzresult Lwt.t =
fun descr (ret, ctxt) ->
match log with
| None -> return (ret, ctxt)
| Some log ->
trace
Cannot_serialize_log
(unparse_stack ctxt (ret, descr.aft)) >>=? fun stack ->
log := (descr.loc, Gas.level ctxt, stack) :: !log ;
return (ret, ctxt) in
let get_log (log : execution_trace ref option) =
Option.map ~f:(fun l -> List.rev !l) log in
let consume_gas_terop : type ret arg1 arg2 arg3 rest.
(_ * (_ * (_ * rest)), ret * rest) descr ->
((arg1 -> arg2 -> arg3 -> ret) * arg1 * arg2 * arg3) ->
(arg1 -> arg2 -> arg3 -> Gas.cost) ->
rest stack ->
((ret * rest) stack * context) tzresult Lwt.t =
fun descr (op, x1, x2, x3) cost_func rest ->
Lwt.return (Gas.consume ctxt (cost_func x1 x2 x3)) >>=? fun ctxt ->
logged_return descr (Item (op x1 x2 x3, rest), ctxt) in
let consume_gas_binop : type ret arg1 arg2 rest.
(_ * (_ * rest), ret * rest) descr ->
((arg1 -> arg2 -> ret) * arg1 * arg2) ->
(arg1 -> arg2 -> Gas.cost) ->
rest stack ->
context ->
((ret * rest) stack * context) tzresult Lwt.t =
fun descr (op, x1, x2) cost_func rest ctxt ->
Lwt.return (Gas.consume ctxt (cost_func x1 x2)) >>=? fun ctxt ->
logged_return descr (Item (op x1 x2, rest), ctxt) in
let consume_gas_unop : type ret arg rest.
(_ * rest, ret * rest) descr ->
((arg -> ret) * arg) ->
(arg -> Gas.cost) ->
rest stack ->
context ->
((ret * rest) stack * context) tzresult Lwt.t =
fun descr (op, arg) cost_func rest ctxt ->
Lwt.return (Gas.consume ctxt (cost_func arg)) >>=? fun ctxt ->
logged_return descr (Item (op arg, rest), ctxt) in
let consume_gaz_comparison :
type t rest.
(t * (t * rest), Script_int.z Script_int.num * rest) descr ->
(t -> t -> int) ->
(t -> t -> Gas.cost) ->
t -> t ->
rest stack ->
((Script_int.z Script_int.num * rest) stack * context) tzresult Lwt.t =
fun descr op cost x1 x2 rest ->
Lwt.return (Gas.consume ctxt (cost x1 x2)) >>=? fun ctxt ->
logged_return descr (Item (Script_int.of_int @@ op x1 x2, rest), ctxt) in
let logged_return :
a stack * context ->
(a stack * context) tzresult Lwt.t =
logged_return descr in
match instr, stack with
(* stack ops *)
| Drop, Item (_, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.stack_op) >>=? fun ctxt ->
logged_return (rest, ctxt)
| Dup, Item (v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.stack_op) >>=? fun ctxt ->
logged_return (Item (v, Item (v, rest)), ctxt)
| Swap, Item (vi, Item (vo, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.stack_op) >>=? fun ctxt ->
logged_return (Item (vo, Item (vi, rest)), ctxt)
| Const v, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.push) >>=? fun ctxt ->
logged_return (Item (v, rest), ctxt)
(* options *)
| Cons_some, Item (v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.wrap) >>=? fun ctxt ->
logged_return (Item (Some v, rest), ctxt)
| Cons_none _, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.variant_no_data) >>=? fun ctxt ->
logged_return (Item (None, rest), ctxt)
| If_none (bt, _), Item (None, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bt rest
| If_none (_, bf), Item (Some v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bf (Item (v, rest))
(* pairs *)
| Cons_pair, Item (a, Item (b, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.pair) >>=? fun ctxt ->
logged_return (Item ((a, b), rest), ctxt)
| Car, Item ((a, _), rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.pair_access) >>=? fun ctxt ->
logged_return (Item (a, rest), ctxt)
| Cdr, Item ((_, b), rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.pair_access) >>=? fun ctxt ->
logged_return (Item (b, rest), ctxt)
(* unions *)
| Left, Item (v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.wrap) >>=? fun ctxt ->
logged_return (Item (L v, rest), ctxt)
| Right, Item (v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.wrap) >>=? fun ctxt ->
logged_return (Item (R v, rest), ctxt)
| If_left (bt, _), Item (L v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bt (Item (v, rest))
| If_left (_, bf), Item (R v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bf (Item (v, rest))
(* lists *)
| Cons_list, Item (hd, Item (tl, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.cons) >>=? fun ctxt ->
logged_return (Item (hd :: tl, rest), ctxt)
| Nil, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.variant_no_data) >>=? fun ctxt ->
logged_return (Item ([], rest), ctxt)
| If_cons (_, bf), Item ([], rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bf rest
| If_cons (bt, _), Item (hd :: tl, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bt (Item (hd, Item (tl, rest)))
| List_map body, Item (l, rest) ->
let rec loop rest ctxt l acc =
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
match l with
| [] -> return (Item (List.rev acc, rest), ctxt)
| hd :: tl ->
step_same ctxt body (Item (hd, rest))
>>=? fun (Item (hd, rest), ctxt) ->
loop rest ctxt tl (hd :: acc)
in loop rest ctxt l [] >>=? fun (res, ctxt) ->
logged_return (res, ctxt)
| List_size, Item (list, rest) ->
Lwt.return
(List.fold_left
(fun acc _ ->
acc >>? fun (size, ctxt) ->
Gas.consume ctxt Interp_costs.list_size >>? fun ctxt ->
ok (size + 1 (* FIXME: overflow *), ctxt))
(ok (0, ctxt)) list) >>=? fun (len, ctxt) ->
logged_return (Item (Script_int.(abs (of_int len)), rest), ctxt)
| List_iter body, Item (l, init) ->
let rec loop ctxt l stack =
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
match l with
| [] -> return (stack, ctxt)
| hd :: tl ->
step_same ctxt body (Item (hd, stack))
>>=? fun (stack, ctxt) ->
loop ctxt tl stack
in loop ctxt l init >>=? fun (res, ctxt) ->
logged_return (res, ctxt)
(* sets *)
| Empty_set t, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.empty_set) >>=? fun ctxt ->
logged_return (Item (empty_set t, rest), ctxt)
| Set_iter body, Item (set, init) ->
Lwt.return (Gas.consume ctxt (Interp_costs.set_to_list set)) >>=? fun ctxt ->
let l = List.rev (set_fold (fun e acc -> e :: acc) set []) in
let rec loop ctxt l stack =
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
match l with
| [] -> return (stack, ctxt)
| hd :: tl ->
step_same ctxt body (Item (hd, stack))
>>=? fun (stack, ctxt) ->
loop ctxt tl stack
in loop ctxt l init >>=? fun (res, ctxt) ->
logged_return (res, ctxt)
| Set_mem, Item (v, Item (set, rest)) ->
consume_gas_binop descr (set_mem, v, set) Interp_costs.set_mem rest ctxt
| Set_update, Item (v, Item (presence, Item (set, rest))) ->
consume_gas_terop descr (set_update, v, presence, set) Interp_costs.set_update rest
| Set_size, Item (set, rest) ->
consume_gas_unop descr (set_size, set) (fun _ -> Interp_costs.set_size) rest ctxt
(* maps *)
| Empty_map (t, _), rest ->
Lwt.return (Gas.consume ctxt Interp_costs.empty_map) >>=? fun ctxt ->
logged_return (Item (empty_map t, rest), ctxt)
| Map_map body, Item (map, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.map_to_list map)) >>=? fun ctxt ->
let l = List.rev (map_fold (fun k v acc -> (k, v) :: acc) map []) in
let rec loop rest ctxt l acc =
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
match l with
| [] -> return (acc, ctxt)
| (k, _) as hd :: tl ->
step_same ctxt body (Item (hd, rest))
>>=? fun (Item (hd, rest), ctxt) ->
loop rest ctxt tl (map_update k (Some hd) acc)
in loop rest ctxt l (empty_map (map_key_ty map)) >>=? fun (res, ctxt) ->
logged_return (Item (res, rest), ctxt)
| Map_iter body, Item (map, init) ->
Lwt.return (Gas.consume ctxt (Interp_costs.map_to_list map)) >>=? fun ctxt ->
let l = List.rev (map_fold (fun k v acc -> (k, v) :: acc) map []) in
let rec loop ctxt l stack =
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
match l with
| [] -> return (stack, ctxt)
| hd :: tl ->
step_same ctxt body (Item (hd, stack))
>>=? fun (stack, ctxt) ->
loop ctxt tl stack
in loop ctxt l init >>=? fun (res, ctxt) ->
logged_return (res, ctxt)
| Map_mem, Item (v, Item (map, rest)) ->
consume_gas_binop descr (map_mem, v, map) Interp_costs.map_mem rest ctxt
| Map_get, Item (v, Item (map, rest)) ->
consume_gas_binop descr (map_get, v, map) Interp_costs.map_get rest ctxt
| Map_update, Item (k, Item (v, Item (map, rest))) ->
consume_gas_terop descr (map_update, k, v, map) Interp_costs.map_update rest
| Map_size, Item (map, rest) ->
consume_gas_unop descr (map_size, map) (fun _ -> Interp_costs.map_size) rest ctxt
(* Big map operations *)
| Big_map_mem, Item (key, Item (map, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.big_map_mem key map)) >>=? fun ctxt ->
Script_ir_translator.big_map_mem ctxt self key map >>=? fun (res, ctxt) ->
logged_return (Item (res, rest), ctxt)
| Big_map_get, Item (key, Item (map, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.big_map_get key map)) >>=? fun ctxt ->
Script_ir_translator.big_map_get ctxt self key map >>=? fun (res, ctxt) ->
logged_return (Item (res, rest), ctxt)
| Big_map_update, Item (key, Item (maybe_value, Item (map, rest))) ->
consume_gas_terop descr
(Script_ir_translator.big_map_update, key, maybe_value, map)
Interp_costs.big_map_update rest
(* timestamp operations *)
| Add_seconds_to_timestamp, Item (n, Item (t, rest)) ->
consume_gas_binop descr
(Script_timestamp.add_delta, t, n)
Interp_costs.add_timestamp rest ctxt
| Add_timestamp_to_seconds, Item (t, Item (n, rest)) ->
consume_gas_binop descr (Script_timestamp.add_delta, t, n)
Interp_costs.add_timestamp rest ctxt
| Sub_timestamp_seconds, Item (t, Item (s, rest)) ->
consume_gas_binop descr (Script_timestamp.sub_delta, t, s)
Interp_costs.sub_timestamp rest ctxt
| Diff_timestamps, Item (t1, Item (t2, rest)) ->
consume_gas_binop descr (Script_timestamp.diff, t1, t2)
Interp_costs.diff_timestamps rest ctxt
(* string operations *)
| Concat_string_pair, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.concat_string [x; y])) >>=? fun ctxt ->
let s = String.concat "" [x; y] in
logged_return (Item (s, rest), ctxt)
| Concat_string, Item (ss, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.concat_string ss)) >>=? fun ctxt ->
let s = String.concat "" ss in
logged_return (Item (s, rest), ctxt)
| Slice_string, Item (offset, Item (length, Item (s, rest))) ->
let s_length = Z.of_int (String.length s) in
let offset = Script_int.to_zint offset in
let length = Script_int.to_zint length in
if Compare.Z.(offset < s_length && Z.add offset length <= s_length) then
Lwt.return (Gas.consume ctxt (Interp_costs.slice_string (Z.to_int length))) >>=? fun ctxt ->
logged_return (Item (Some (String.sub s (Z.to_int offset) (Z.to_int length)), rest), ctxt)
else
Lwt.return (Gas.consume ctxt (Interp_costs.slice_string 0)) >>=? fun ctxt ->
logged_return (Item (None, rest), ctxt)
| String_size, Item (s, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.push) >>=? fun ctxt ->
logged_return (Item (Script_int.(abs (of_int (String.length s))), rest), ctxt)
(* bytes operations *)
| Concat_bytes_pair, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.concat_bytes [x; y])) >>=? fun ctxt ->
let s = MBytes.concat "" [x; y] in
logged_return (Item (s, rest), ctxt)
| Concat_bytes, Item (ss, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.concat_bytes ss)) >>=? fun ctxt ->
let s = MBytes.concat "" ss in
logged_return (Item (s, rest), ctxt)
| Slice_bytes, Item (offset, Item (length, Item (s, rest))) ->
let s_length = Z.of_int (MBytes.length s) in
let offset = Script_int.to_zint offset in
let length = Script_int.to_zint length in
if Compare.Z.(offset < s_length && Z.add offset length <= s_length) then
Lwt.return (Gas.consume ctxt (Interp_costs.slice_string (Z.to_int length))) >>=? fun ctxt ->
logged_return (Item (Some (MBytes.sub s (Z.to_int offset) (Z.to_int length)), rest), ctxt)
else
Lwt.return (Gas.consume ctxt (Interp_costs.slice_string 0)) >>=? fun ctxt ->
logged_return (Item (None, rest), ctxt)
| Bytes_size, Item (s, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.push) >>=? fun ctxt ->
logged_return (Item (Script_int.(abs (of_int (MBytes.length s))), rest), ctxt)
(* currency operations *)
| Add_tez, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_op) >>=? fun ctxt ->
Lwt.return Tez.(x +? y) >>=? fun res ->
logged_return (Item (res, rest), ctxt)
| Sub_tez, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_op) >>=? fun ctxt ->
Lwt.return Tez.(x -? y) >>=? fun res ->
logged_return (Item (res, rest), ctxt)
| Mul_teznat, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_op) >>=? fun ctxt ->
Lwt.return (Gas.consume ctxt Interp_costs.z_to_int64) >>=? fun ctxt ->
begin
match Script_int.to_int64 y with
| None -> fail (Overflow (loc, get_log log))
| Some y ->
Lwt.return Tez.(x *? y) >>=? fun res ->
logged_return (Item (res, rest), ctxt)
end
| Mul_nattez, Item (y, Item (x, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_op) >>=? fun ctxt ->
Lwt.return (Gas.consume ctxt Interp_costs.z_to_int64) >>=? fun ctxt ->
begin
match Script_int.to_int64 y with
| None -> fail (Overflow (loc, get_log log))
| Some y ->
Lwt.return Tez.(x *? y) >>=? fun res ->
logged_return (Item (res, rest), ctxt)
end
(* boolean operations *)
| Or, Item (x, Item (y, rest)) ->
consume_gas_binop descr ((||), x, y) Interp_costs.bool_binop rest ctxt
| And, Item (x, Item (y, rest)) ->
consume_gas_binop descr ((&&), x, y) Interp_costs.bool_binop rest ctxt
| Xor, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Compare.Bool.(<>), x, y) Interp_costs.bool_binop rest ctxt
| Not, Item (x, rest) ->
consume_gas_unop descr (not, x) Interp_costs.bool_unop rest ctxt
(* integer operations *)
| Is_nat, Item (x, rest) ->
consume_gas_unop descr (Script_int.is_nat, x) Interp_costs.abs rest ctxt
| Abs_int, Item (x, rest) ->
consume_gas_unop descr (Script_int.abs, x) Interp_costs.abs rest ctxt
| Int_nat, Item (x, rest) ->
consume_gas_unop descr (Script_int.int, x) Interp_costs.int rest ctxt
| Neg_int, Item (x, rest) ->
consume_gas_unop descr (Script_int.neg, x) Interp_costs.neg rest ctxt
| Neg_nat, Item (x, rest) ->
consume_gas_unop descr (Script_int.neg, x) Interp_costs.neg rest ctxt
| Add_intint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.add, x, y) Interp_costs.add rest ctxt
| Add_intnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.add, x, y) Interp_costs.add rest ctxt
| Add_natint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.add, x, y) Interp_costs.add rest ctxt
| Add_natnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.add_n, x, y) Interp_costs.add rest ctxt
| Sub_int, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.sub, x, y) Interp_costs.sub rest ctxt
| Mul_intint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.mul, x, y) Interp_costs.mul rest ctxt
| Mul_intnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.mul, x, y) Interp_costs.mul rest ctxt
| Mul_natint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.mul, x, y) Interp_costs.mul rest ctxt
| Mul_natnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.mul_n, x, y) Interp_costs.mul rest ctxt
| Ediv_teznat, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_to_z) >>=? fun ctxt ->
let x = Script_int.of_int64 (Tez.to_mutez x) in
consume_gas_binop descr
((fun x y ->
match Script_int.ediv x y with
| None -> None
| Some (q, r) ->
match Script_int.to_int64 q,
Script_int.to_int64 r with
| Some q, Some r ->
begin
match Tez.of_mutez q, Tez.of_mutez r with
| Some q, Some r -> Some (q,r)
(* Cannot overflow *)
| _ -> assert false
end
(* Cannot overflow *)
| _ -> assert false),
x, y)
Interp_costs.div
rest
ctxt
| Ediv_tez, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_to_z) >>=? fun ctxt ->
Lwt.return (Gas.consume ctxt Interp_costs.int64_to_z) >>=? fun ctxt ->
let x = Script_int.abs (Script_int.of_int64 (Tez.to_mutez x)) in
let y = Script_int.abs (Script_int.of_int64 (Tez.to_mutez y)) in
consume_gas_binop descr
((fun x y -> match Script_int.ediv_n x y with
| None -> None
| Some (q, r) ->
match Script_int.to_int64 r with
| None -> assert false (* Cannot overflow *)
| Some r ->
match Tez.of_mutez r with
| None -> assert false (* Cannot overflow *)
| Some r -> Some (q, r)),
x, y)
Interp_costs.div
rest
ctxt
| Ediv_intint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.ediv, x, y) Interp_costs.div rest ctxt
| Ediv_intnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.ediv, x, y) Interp_costs.div rest ctxt
| Ediv_natint, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.ediv, x, y) Interp_costs.div rest ctxt
| Ediv_natnat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.ediv_n, x, y) Interp_costs.div rest ctxt
| Lsl_nat, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.shift_left x y)) >>=? fun ctxt ->
begin
match Script_int.shift_left_n x y with
| None -> fail (Overflow (loc, get_log log))
| Some x -> logged_return (Item (x, rest), ctxt)
end
| Lsr_nat, Item (x, Item (y, rest)) ->
Lwt.return (Gas.consume ctxt (Interp_costs.shift_right x y)) >>=? fun ctxt ->
begin
match Script_int.shift_right_n x y with
| None -> fail (Overflow (loc, get_log log))
| Some r -> logged_return (Item (r, rest), ctxt)
end
| Or_nat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.logor, x, y) Interp_costs.logor rest ctxt
| And_nat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.logand, x, y) Interp_costs.logand rest ctxt
| And_int_nat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.logand, x, y) Interp_costs.logand rest ctxt
| Xor_nat, Item (x, Item (y, rest)) ->
consume_gas_binop descr (Script_int.logxor, x, y) Interp_costs.logxor rest ctxt
| Not_int, Item (x, rest) ->
consume_gas_unop descr (Script_int.lognot, x) Interp_costs.lognot rest ctxt
| Not_nat, Item (x, rest) ->
consume_gas_unop descr (Script_int.lognot, x) Interp_costs.lognot rest ctxt
(* control *)
| Seq (hd, tl), stack ->
step_same ctxt hd stack >>=? fun (trans, ctxt) ->
step_same ctxt tl trans
| If (bt, _), Item (true, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bt rest
| If (_, bf), Item (false, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.branch) >>=? fun ctxt ->
step_same ctxt bf rest
| Loop body, Item (true, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
step_same ctxt body rest >>=? fun (trans, ctxt) ->
step_same ctxt descr trans
| Loop _, Item (false, rest) ->
logged_return (rest, ctxt)
| Loop_left body, Item (L v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
step_same ctxt body (Item (v, rest)) >>=? fun (trans, ctxt) ->
step_same ctxt descr trans
| Loop_left _, Item (R v, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.loop_cycle) >>=? fun ctxt ->
logged_return (Item (v, rest), ctxt)
| Dip b, Item (ign, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.stack_op) >>=? fun ctxt ->
step_same ctxt b rest >>=? fun (res, ctxt) ->
logged_return (Item (ign, res), ctxt)
| Exec, Item (arg, Item (lam, rest)) ->
Lwt.return (Gas.consume ctxt Interp_costs.exec) >>=? fun ctxt ->
interp ?log ctxt ~source ~payer ~self amount lam arg >>=? fun (res, ctxt) ->
logged_return (Item (res, rest), ctxt)
| Lambda lam, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.push) >>=? fun ctxt ->
logged_return (Item (lam, rest), ctxt)
| Failwith tv, Item (v, _) ->
trace Cannot_serialize_failure
(unparse_data ctxt Optimized tv v) >>=? fun (v, _ctxt) ->
let v = Micheline.strip_locations v in
fail (Reject (loc, v, get_log log))
| Nop, stack ->
logged_return (stack, ctxt)
(* comparison *)
| Compare (Bool_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Compare.Bool.compare Interp_costs.compare_bool a b rest
| Compare (String_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Compare.String.compare Interp_costs.compare_string a b rest
| Compare (Bytes_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr MBytes.compare Interp_costs.compare_bytes a b rest
| Compare (Mutez_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Tez.compare Interp_costs.compare_tez a b rest
| Compare (Int_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Script_int.compare Interp_costs.compare_int a b rest
| Compare (Nat_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Script_int.compare Interp_costs.compare_nat a b rest
| Compare (Key_hash_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Signature.Public_key_hash.compare
Interp_costs.compare_key_hash a b rest
| Compare (Timestamp_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Script_timestamp.compare Interp_costs.compare_timestamp a b rest
| Compare (Address_key _), Item (a, Item (b, rest)) ->
consume_gaz_comparison descr Contract.compare Interp_costs.compare_address a b rest
(* comparators *)
| Eq, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres = 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
| Neq, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres <> 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
| Lt, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres < 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
| Le, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres <= 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
| Gt, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres > 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
| Ge, Item (cmpres, rest) ->
let cmpres = Script_int.compare cmpres Script_int.zero in
let cmpres = Compare.Int.(cmpres >= 0) in
Lwt.return (Gas.consume ctxt Interp_costs.compare_res) >>=? fun ctxt ->
logged_return (Item (cmpres, rest), ctxt)
(* packing *)
| Pack t, Item (value, rest) ->
Script_ir_translator.pack_data ctxt t value >>=? fun (bytes, ctxt) ->
logged_return (Item (bytes, rest), ctxt)
| Unpack t, Item (bytes, rest) ->
Lwt.return (Gas.check_enough ctxt (Script.serialized_cost bytes)) >>=? fun () ->
if Compare.Int.(MBytes.length bytes >= 1) &&
Compare.Int.(MBytes.get_uint8 bytes 0 = 0x05) then
let bytes = MBytes.sub bytes 1 (MBytes.length bytes - 1) in
match Data_encoding.Binary.of_bytes Script.expr_encoding bytes with
| None ->
Lwt.return (Gas.consume ctxt (Interp_costs.unpack_failed bytes)) >>=? fun ctxt ->
logged_return (Item (None, rest), ctxt)
| Some expr ->
Lwt.return (Gas.consume ctxt (Script.deserialized_cost expr)) >>=? fun ctxt ->
parse_data ctxt t (Micheline.root expr) >>= function
| Ok (value, ctxt) ->
logged_return (Item (Some value, rest), ctxt)
| Error _ignored ->
Lwt.return (Gas.consume ctxt (Interp_costs.unpack_failed bytes)) >>=? fun ctxt ->
logged_return (Item (None, rest), ctxt)
else
logged_return (Item (None, rest), ctxt)
(* protocol *)
| Address, Item ((_, contract), rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.address) >>=? fun ctxt ->
logged_return (Item (contract, rest), ctxt)
| Contract t, Item (contract, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.contract) >>=? fun ctxt ->
Script_ir_translator.parse_contract_for_script ctxt loc t contract >>=? fun (ctxt, maybe_contract) ->
logged_return (Item (maybe_contract, rest), ctxt)
| Transfer_tokens,
Item (p, Item (amount, Item ((tp, destination), rest))) ->
Lwt.return (Gas.consume ctxt Interp_costs.transfer) >>=? fun ctxt ->
unparse_data ctxt Optimized tp p >>=? fun (p, ctxt) ->
let operation =
Transaction
{ amount ; destination ;
parameters = Some (Script.lazy_expr (Micheline.strip_locations p)) } in
Lwt.return (fresh_internal_nonce ctxt) >>=? fun (ctxt, nonce) ->
logged_return (Item (Internal_operation { source = self ; operation ; nonce }, rest), ctxt)
| Create_account,
Item (manager, Item (delegate, Item (delegatable, Item (credit, rest)))) ->
Lwt.return (Gas.consume ctxt Interp_costs.create_account) >>=? fun ctxt ->
Contract.fresh_contract_from_current_nonce ctxt >>=? fun (ctxt, contract) ->
let operation =
Origination
{ credit ; manager ; delegate ; preorigination = Some contract ;
delegatable ; script = None ; spendable = true } in
Lwt.return (fresh_internal_nonce ctxt) >>=? fun (ctxt, nonce) ->
logged_return (Item (Internal_operation { source = self ; operation ; nonce },
Item (contract, rest)), ctxt)
| Implicit_account, Item (key, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.implicit_account) >>=? fun ctxt ->
let contract = Contract.implicit_contract key in
logged_return (Item ((Unit_t None, contract), rest), ctxt)
| Create_contract (storage_type, param_type, Lam (_, code)),
Item (manager, Item
(delegate, Item
(spendable, Item
(delegatable, Item
(credit, Item
(init, rest)))))) ->
Lwt.return (Gas.consume ctxt Interp_costs.create_contract) >>=? fun ctxt ->
unparse_ty ctxt param_type >>=? fun (unparsed_param_type, ctxt) ->
unparse_ty ctxt storage_type >>=? fun (unparsed_storage_type, ctxt) ->
let code =
Micheline.strip_locations
(Seq (0, [ Prim (0, K_parameter, [ unparsed_param_type ], []) ;
Prim (0, K_storage, [ unparsed_storage_type ], []) ;
Prim (0, K_code, [ Micheline.root code ], []) ])) in
unparse_data ctxt Optimized storage_type init >>=? fun (storage, ctxt) ->
let storage = Micheline.strip_locations storage in
Contract.fresh_contract_from_current_nonce ctxt >>=? fun (ctxt, contract) ->
let operation =
Origination
{ credit ; manager ; delegate ; preorigination = Some contract ;
delegatable ; spendable ;
script = Some { code = Script.lazy_expr code ;
storage = Script.lazy_expr storage } } in
Lwt.return (fresh_internal_nonce ctxt) >>=? fun (ctxt, nonce) ->
logged_return
(Item (Internal_operation { source = self ; operation ; nonce },
Item (contract, rest)), ctxt)
| Set_delegate,
Item (delegate, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.create_account) >>=? fun ctxt ->
let operation = Delegation delegate in
Lwt.return (fresh_internal_nonce ctxt) >>=? fun (ctxt, nonce) ->
logged_return (Item (Internal_operation { source = self ; operation ; nonce }, rest), ctxt)
| Balance, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.balance) >>=? fun ctxt ->
Contract.get_balance ctxt self >>=? fun balance ->
logged_return (Item (balance, rest), ctxt)
| Now, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.now) >>=? fun ctxt ->
let now = Script_timestamp.now ctxt in
logged_return (Item (now, rest), ctxt)
| Check_signature, Item (key, Item (signature, Item (message, rest))) ->
Lwt.return (Gas.consume ctxt Interp_costs.check_signature) >>=? fun ctxt ->
let res = Signature.check key signature message in
logged_return (Item (res, rest), ctxt)
| Hash_key, Item (key, rest) ->
Lwt.return (Gas.consume ctxt Interp_costs.hash_key) >>=? fun ctxt ->
logged_return (Item (Signature.Public_key.hash key, rest), ctxt)
| Blake2b, Item (bytes, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.hash bytes 32)) >>=? fun ctxt ->
let hash = Raw_hashes.blake2b bytes in
logged_return (Item (hash, rest), ctxt)
| Sha256, Item (bytes, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.hash bytes 32)) >>=? fun ctxt ->
let hash = Raw_hashes.sha256 bytes in
logged_return (Item (hash, rest), ctxt)
| Sha512, Item (bytes, rest) ->
Lwt.return (Gas.consume ctxt (Interp_costs.hash bytes 64)) >>=? fun ctxt ->
let hash = Raw_hashes.sha512 bytes in
logged_return (Item (hash, rest), ctxt)
| Steps_to_quota, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.steps_to_quota) >>=? fun ctxt ->
let steps = match Gas.level ctxt with
| Limited { remaining } -> remaining
| Unaccounted -> Z.of_string "99999999" in
logged_return (Item (Script_int.(abs (of_zint steps)), rest), ctxt)
| Source, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.source) >>=? fun ctxt ->
logged_return (Item (payer, rest), ctxt)
| Sender, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.source) >>=? fun ctxt ->
logged_return (Item (source, rest), ctxt)
| Self t, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.self) >>=? fun ctxt ->
logged_return (Item ((t,self), rest), ctxt)
| Amount, rest ->
Lwt.return (Gas.consume ctxt Interp_costs.amount) >>=? fun ctxt ->
logged_return (Item (amount, rest), ctxt)
and interp
: type p r.
(?log: execution_trace ref ->
context ->
source: Contract.t -> payer:Contract.t -> self: Contract.t -> Tez.t ->
(p, r) lambda -> p ->
(r * context) tzresult Lwt.t)
= fun ?log ctxt ~source ~payer ~self amount (Lam (code, _)) arg ->
let stack = (Item (arg, Empty)) in
begin match log with
| None -> return_unit
| Some log ->
trace Cannot_serialize_log
(unparse_stack ctxt (stack, code.bef)) >>=? fun stack ->
log := (code.loc, Gas.level ctxt, stack) :: !log ;
return_unit
end >>=? fun () ->
step ctxt ~source ~payer ~self amount code stack >>=? fun (Item (ret, Empty), ctxt) ->
return (ret, ctxt)
end
open X_error_monad
let stack_ty_eq (type a b)
?(tezos_context = dummy_environment.tezos_context)
(a:a stack_ty) (b:b stack_ty) =
alpha_wrap (Script_ir_translator.stack_ty_eq tezos_context 0 a b) >>? fun (Eq, _) ->
alpha_wrap (X.stack_ty_eq tezos_context 0 a b) >>? fun (Eq, _) ->
ok Eq
let ty_eq (type a b)
@ -37,7 +962,7 @@ let parse_michelson (type aft)
match j with
| Typed descr -> (
Lwt.return (
alpha_wrap (Script_ir_translator.stack_ty_eq tezos_context 0 descr.aft aft) >>? fun (Eq, _) ->
alpha_wrap (X.stack_ty_eq tezos_context 0 descr.aft aft) >>? fun (Eq, _) ->
let descr : (_, aft) Script_typed_ir.descr = {descr with aft} in
Ok descr
)
@ -59,7 +984,7 @@ let parse_michelson_fail (type aft)
match j with
| Typed descr -> (
Lwt.return (
alpha_wrap (Script_ir_translator.stack_ty_eq tezos_context 0 descr.aft aft) >>? fun (Eq, _) ->
alpha_wrap (X.stack_ty_eq tezos_context 0 descr.aft aft) >>? fun (Eq, _) ->
let descr : (_, aft) Script_typed_ir.descr = {descr with aft} in
Ok descr
)
@ -87,7 +1012,7 @@ let parse_michelson_ty
let unparse_michelson_data
?(tezos_context = dummy_environment.tezos_context)
?mapper ty value : Michelson.t tzresult Lwt.t =
Script_ir_translator.unparse_data tezos_context ?mapper
X.unparse_data_generic tezos_context ?mapper
Readable ty value >>=?? fun (michelson, _) ->
return michelson
@ -129,5 +1054,5 @@ let interpret ?(options = default_options) ?visitor (instr:('a, 'b) descr) (bef:
payer ;
amount ;
} = options in
Script_interpreter.step tezos_context ~source ~self ~payer ?visitor amount instr bef >>=??
X.step tezos_context ~source ~self ~payer ?visitor amount instr bef >>=??
fun (stack, _) -> return stack

0
vendors/ligo-utils/simple-utils/ppx_let_generalized/.gitignore → vendors/ligo-utils/simple-utils/.ppx_let_generalized/.gitignore vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/CHANGES.md → vendors/ligo-utils/simple-utils/.ppx_let_generalized/CHANGES.md vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/CONTRIBUTING.md → vendors/ligo-utils/simple-utils/.ppx_let_generalized/CONTRIBUTING.md vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/CREDITS → vendors/ligo-utils/simple-utils/.ppx_let_generalized/CREDITS vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/LICENSE.md → vendors/ligo-utils/simple-utils/.ppx_let_generalized/LICENSE.md vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/Makefile → vendors/ligo-utils/simple-utils/.ppx_let_generalized/Makefile vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/README.md → vendors/ligo-utils/simple-utils/.ppx_let_generalized/README.md vendored
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vendors/ligo-utils/simple-utils/ppx_let_generalized/dune → vendors/ligo-utils/simple-utils/.ppx_let_generalized/dune vendored
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0
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/expander/ppx_let_expander.ml → vendors/ligo-utils/simple-utils/.ppx_let_generalized/expander/ppx_let_expander.ml vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/expander/ppx_let_expander.mli → vendors/ligo-utils/simple-utils/.ppx_let_generalized/expander/ppx_let_expander.mli vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/src/dune → vendors/ligo-utils/simple-utils/.ppx_let_generalized/src/dune vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/src/ppx_let.ml → vendors/ligo-utils/simple-utils/.ppx_let_generalized/src/ppx_let.ml vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/src/ppx_let.mli → vendors/ligo-utils/simple-utils/.ppx_let_generalized/src/ppx_let.mli vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/test/dune → vendors/ligo-utils/simple-utils/.ppx_let_generalized/test/dune vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/test/test-locations.mlt → vendors/ligo-utils/simple-utils/.ppx_let_generalized/test/test-locations.mlt vendored
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0
vendors/ligo-utils/simple-utils/ppx_let_generalized/test/test.ml → vendors/ligo-utils/simple-utils/.ppx_let_generalized/test/test.ml vendored
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5
vendors/ligo-utils/simple-utils/dune vendored
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@ -1,11 +1,12 @@
(library
(name simple_utils)
(public_name simple-utils)
(preprocess
(pps simple-utils.ppx_let_generalized))
(libraries
yojson
unix
str
)
(preprocess
(pps ppx_let)
)
)

32
vendors/ligo-utils/simple-utils/simple-utils.opam vendored
View File

@ -10,36 +10,8 @@ bug-reports: "https://gitlab.com/ligolang/ligo-utils/issues"
depends: [
"dune"
"base"
"base"
"bigstring"
"calendar"
"cohttp-lwt-unix"
"cstruct"
"ezjsonm"
"hex"
"hidapi"
"ipaddr"
"irmin"
"js_of_ocaml"
"lwt"
"lwt_log"
"mtime"
"ocplib-endian"
"ocp-ocamlres"
"re"
"rresult"
"stdio"
"uri"
"uutf"
"zarith"
"ocplib-json-typed"
"ocplib-json-typed-bson"
"tezos-crypto"
"tezos-stdlib-unix"
"tezos-data-encoding"
"tezos-protocol-environment"
"tezos-protocol-alpha"
"michelson-parser"
"yojson"
"ppx_let"
# from ppx_let:
"ocaml" {>= "4.04.2" & < "4.08.0"}
"dune" {build & >= "1.5.1"}

11
vendors/ligo-utils/tezos-protocol-alpha-parameters/.ocamlformat vendored Normal file
View File

@ -0,0 +1,11 @@
wrap-fun-args=false
let-binding-spacing=compact
field-space=loose
break-separators=after-and-docked
sequence-style=separator
doc-comments=before
margin=80
module-item-spacing=sparse
parens-tuple=always
parens-tuple-patterns=always
break-string-literals=newlines-and-wrap

146
vendors/ligo-utils/tezos-protocol-alpha-parameters/default_parameters.ml vendored Normal file
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@ -0,0 +1,146 @@
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
open Protocol
let constants_mainnet =
Constants_repr.
{
preserved_cycles = 5;
blocks_per_cycle = 4096l;
blocks_per_commitment = 32l;
blocks_per_roll_snapshot = 256l;
blocks_per_voting_period = 32768l;
time_between_blocks = List.map Period_repr.of_seconds_exn [60L; 75L];
endorsers_per_block = 32;
hard_gas_limit_per_operation = Z.of_int 800_000;
hard_gas_limit_per_block = Z.of_int 8_000_000;
proof_of_work_threshold = Int64.(sub (shift_left 1L 46) 1L);
tokens_per_roll = Tez_repr.(mul_exn one 8_000);
michelson_maximum_type_size = 1000;
seed_nonce_revelation_tip =
(match Tez_repr.(one /? 8L) with Ok c -> c | Error _ -> assert false);
origination_size = 257;
block_security_deposit = Tez_repr.(mul_exn one 512);
endorsement_security_deposit = Tez_repr.(mul_exn one 64);
block_reward = Tez_repr.(mul_exn one 16);
endorsement_reward = Tez_repr.(mul_exn one 2);
hard_storage_limit_per_operation = Z.of_int 60_000;
cost_per_byte = Tez_repr.of_mutez_exn 1_000L;
test_chain_duration = Int64.mul 32768L 60L;
}
let constants_sandbox =
Constants_repr.
{
constants_mainnet with
preserved_cycles = 2;
blocks_per_cycle = 8l;
blocks_per_commitment = 4l;
blocks_per_roll_snapshot = 4l;
blocks_per_voting_period = 64l;
time_between_blocks = List.map Period_repr.of_seconds_exn [1L; 0L];
proof_of_work_threshold = Int64.of_int (-1);
}
let constants_test =
Constants_repr.
{
constants_mainnet with
blocks_per_cycle = 128l;
blocks_per_commitment = 4l;
blocks_per_roll_snapshot = 32l;
blocks_per_voting_period = 256l;
time_between_blocks = List.map Period_repr.of_seconds_exn [1L; 0L];
proof_of_work_threshold = Int64.of_int (-1);
}
let bootstrap_accounts_strings =
[ "edpkuBknW28nW72KG6RoHtYW7p12T6GKc7nAbwYX5m8Wd9sDVC9yav";
"edpktzNbDAUjUk697W7gYg2CRuBQjyPxbEg8dLccYYwKSKvkPvjtV9";
"edpkuTXkJDGcFd5nh6VvMz8phXxU3Bi7h6hqgywNFi1vZTfQNnS1RV";
"edpkuFrRoDSEbJYgxRtLx2ps82UdaYc1WwfS9sE11yhauZt5DgCHbU";
"edpkv8EUUH68jmo3f7Um5PezmfGrRF24gnfLpH3sVNwJnV5bVCxL2n" ]
let boostrap_balance = Tez_repr.of_mutez_exn 4_000_000_000_000L
let bootstrap_accounts =
List.map
(fun s ->
let public_key = Signature.Public_key.of_b58check_exn s in
let public_key_hash = Signature.Public_key.hash public_key in
Parameters_repr.
{
public_key_hash;
public_key = Some public_key;
amount = boostrap_balance;
})
bootstrap_accounts_strings
(* TODO this could be generated from OCaml together with the faucet
for now these are harcoded values in the tests *)
let commitments =
let json_result =
Data_encoding.Json.from_string
{json|
[
[ "btz1bRL4X5BWo2Fj4EsBdUwexXqgTf75uf1qa", "23932454669343" ],
[ "btz1SxjV1syBgftgKy721czKi3arVkVwYUFSv", "72954577464032" ],
[ "btz1LtoNCjiW23txBTenALaf5H6NKF1L3c1gw", "217487035428348" ],
[ "btz1SUd3mMhEBcWudrn8u361MVAec4WYCcFoy", "4092742372031" ],
[ "btz1MvBXf4orko1tsGmzkjLbpYSgnwUjEe81r", "17590039016550" ],
[ "btz1LoDZ3zsjgG3k3cqTpUMc9bsXbchu9qMXT", "26322312350555" ],
[ "btz1RMfq456hFV5AeDiZcQuZhoMv2dMpb9hpP", "244951387881443" ],
[ "btz1Y9roTh4A7PsMBkp8AgdVFrqUDNaBE59y1", "80065050465525" ],
[ "btz1Q1N2ePwhVw5ED3aaRVek6EBzYs1GDkSVD", "3569618927693" ],
[ "btz1VFFVsVMYHd5WfaDTAt92BeQYGK8Ri4eLy", "9034781424478" ]
]|json}
in
match json_result with
| Error err ->
raise (Failure err)
| Ok json ->
Data_encoding.Json.destruct
(Data_encoding.list Commitment_repr.encoding)
json
let make_bootstrap_account (pkh, pk, amount) =
Parameters_repr.{public_key_hash = pkh; public_key = Some pk; amount}
let parameters_of_constants ?(bootstrap_accounts = bootstrap_accounts)
?(bootstrap_contracts = []) ?(with_commitments = false) constants =
let commitments = if with_commitments then commitments else [] in
Parameters_repr.
{
bootstrap_accounts;
bootstrap_contracts;
commitments;
constants;
security_deposit_ramp_up_cycles = None;
no_reward_cycles = None;
}
let json_of_parameters parameters =
Data_encoding.Json.construct Parameters_repr.encoding parameters

35
vendors/tezos-modded/src/proto_alpha/lib_protocol/amendment.mli → vendors/ligo-utils/tezos-protocol-alpha-parameters/default_parameters.mli vendored
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@ -23,28 +23,23 @@
(* *)
(*****************************************************************************)
open Alpha_context
open Protocol
val may_start_new_voting_cycle:
context -> context tzresult Lwt.t
val constants_mainnet : Constants_repr.parametric
type error +=
| Unexpected_proposal
| Unauthorized_proposal
| Too_many_proposals
| Empty_proposal
val constants_sandbox : Constants_repr.parametric
val record_proposals:
context ->
public_key_hash -> Protocol_hash.t list ->
context tzresult Lwt.t
val constants_test : Constants_repr.parametric
type error +=
| Invalid_proposal
| Unexpected_ballot
| Unauthorized_ballot
val make_bootstrap_account :
Signature.public_key_hash * Signature.public_key * Tez_repr.t ->
Parameters_repr.bootstrap_account
val record_ballot:
context ->
public_key_hash -> Protocol_hash.t -> Vote.ballot ->
context tzresult Lwt.t
val parameters_of_constants :
?bootstrap_accounts:Parameters_repr.bootstrap_account list ->
?bootstrap_contracts:Parameters_repr.bootstrap_contract list ->
?with_commitments:bool ->
Constants_repr.parametric ->
Parameters_repr.t
val json_of_parameters : Parameters_repr.t -> Data_encoding.json

44
vendors/ligo-utils/tezos-protocol-alpha-parameters/dune vendored Normal file
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@ -0,0 +1,44 @@
(library
(name tezos_protocol_alpha_parameters)
(public_name tezos-protocol-alpha-parameters)
(modules :standard \ gen)
(libraries tezos-base
tezos-protocol-environment
tezos-protocol-alpha)
(flags (:standard -open Tezos_base__TzPervasives
-open Tezos_protocol_alpha
-linkall))
)
(executable
(name gen)
(libraries tezos-base
tezos-protocol-alpha-parameters)
(modules gen)
(flags (:standard -open Tezos_base__TzPervasives
-open Tezos_protocol_alpha_parameters
-linkall)))
(rule
(targets sandbox-parameters.json)
(deps gen.exe)
(action (run %{deps} --sandbox)))
(rule
(targets test-parameters.json)
(deps gen.exe)
(action (run %{deps} --test)))
(rule
(targets mainnet-parameters.json)
(deps gen.exe)
(action (run %{deps} --mainnet)))
(install
(section lib)
(files sandbox-parameters.json test-parameters.json mainnet-parameters.json))
(alias
(name runtest_lint)
(deps (glob_files *.ml{,i}))
(action (run %{lib:tezos-tooling:lint.sh} %{deps})))

2
vendors/ligo-utils/tezos-protocol-alpha-parameters/dune-project vendored Normal file
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@ -0,0 +1,2 @@
(lang dune 1.10)
(name tezos-protocol-alpha-parameters)

60
vendors/tezos-modded/src/lib_stdlib/tzString.mli → vendors/ligo-utils/tezos-protocol-alpha-parameters/gen.ml vendored
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@ -23,29 +23,39 @@
(* *)
(*****************************************************************************)
module Set : Set.S with type elt = string
module Map : Map.S with type key = string
(* Prints the json encoding of the parametric constants of protocol alpha.
$ dune utop src/proto_alpha/lib_protocol/test/helpers/ constants.ml
*)
(** Splits a string on slashes, grouping multiple slashes, and
ignoring slashes at the beginning and end of string. *)
val split_path: string -> string list
(** Splits a string on a delimier character, grouping multiple
delimiters, and ignoring delimiters at the beginning and end of
string, if [limit] is passed, stops after [limit] split(s). *)
val split: char -> ?dup:bool -> ?limit: int -> string -> string list
(** [true] if input has prefix **)
val has_prefix: prefix:string -> string -> bool
(** Some (input with [prefix] removed), if string has [prefix], else [None] **)
val remove_prefix: prefix:string -> string -> string option
(** Length of common prefix of input strings *)
val common_prefix: string -> string -> int
(** Test whether a string contains a given character *)
val mem_char: string -> char -> bool
(** Functional iteration over the characters of a string from first to last *)
val fold_left : ('a -> char -> 'a) -> 'a -> string -> 'a
let () =
let print_usage_and_fail s =
Printf.eprintf "Usage: %s [ --sandbox | --test | --mainnet ]" Sys.argv.(0) ;
raise (Invalid_argument s)
in
let dump parameters file =
let str =
Data_encoding.Json.to_string
(Default_parameters.json_of_parameters parameters)
in
let fd = open_out file in
output_string fd str ; close_out fd
in
if Array.length Sys.argv < 2 then print_usage_and_fail ""
else
match Sys.argv.(1) with
| "--sandbox" ->
dump
Default_parameters.(parameters_of_constants constants_sandbox)
"sandbox-parameters.json"
| "--test" ->
dump
Default_parameters.(
parameters_of_constants ~with_commitments:true constants_sandbox)
"test-parameters.json"
| "--mainnet" ->
dump
Default_parameters.(
parameters_of_constants ~with_commitments:true constants_mainnet)
"mainnet-parameters.json"
| s ->
print_usage_and_fail s

11
vendors/tezos-modded/src/proto_alpha/lib_client/tezos-client-alpha.opam → vendors/ligo-utils/tezos-protocol-alpha-parameters/tezos-protocol-alpha-parameters.opam vendored
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@ -1,4 +1,5 @@
opam-version: "2.0"
version: "dev"
maintainer: "contact@tezos.com"
authors: [ "Tezos devteam" ]
homepage: "https://www.tezos.com/"
@ -6,15 +7,15 @@ bug-reports: "https://gitlab.com/tezos/tezos/issues"
dev-repo: "git+https://gitlab.com/tezos/tezos.git"
license: "MIT"
depends: [
"tezos-tooling" { with-test }
"ocamlfind" { build }
"dune" { build & >= "1.0.1" }
"dune" { build & >= "1.7" }
"tezos-base"
"tezos-protocol-environment"
"tezos-protocol-alpha"
"tezos-shell-services"
"tezos-client-base"
"tezos-signer-backends"
]
build: [
[ "dune" "build" "-p" name "-j" jobs ]
["dune" "build" "-p" name "-j" jobs]
["dune" "runtest" "-p" name "-j" jobs] {with-test}
]
synopsis: "Tezos/Protocol: parameters"

11
vendors/ligo-utils/tezos-protocol-alpha/.ocamlformat vendored Normal file
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@ -0,0 +1,11 @@
wrap-fun-args=false
let-binding-spacing=compact
field-space=loose
break-separators=after-and-docked
sequence-style=separator
doc-comments=before
margin=80
module-item-spacing=sparse
parens-tuple=always
parens-tuple-patterns=always
break-string-literals=newlines-and-wrap

120
vendors/ligo-utils/tezos-protocol-alpha/.ocamlformat-ignore vendored Normal file
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@ -0,0 +1,120 @@
alpha_context.ml
alpha_context.mli
alpha_services.ml
alpha_services.mli
amendment.ml
amendment.mli
apply.ml
apply_results.ml
apply_results.mli
baking.ml
baking.mli
blinded_public_key_hash.ml
blinded_public_key_hash.mli
block_header_repr.ml
block_header_repr.mli
bootstrap_storage.ml
bootstrap_storage.mli
commitment_repr.ml
commitment_repr.mli
commitment_storage.ml
commitment_storage.mli
constants_repr.ml
constants_services.ml
constants_services.mli
constants_storage.ml
contract_hash.ml
contract_repr.ml
contract_repr.mli
contract_services.ml
contract_services.mli
contract_storage.ml
contract_storage.mli
cycle_repr.ml
cycle_repr.mli
delegate_services.ml
delegate_services.mli
delegate_storage.ml
delegate_storage.mli
fees_storage.ml
fees_storage.mli
fitness_repr.ml
fitness_storage.ml
gas_limit_repr.ml
gas_limit_repr.mli
helpers_services.ml
helpers_services.mli
init_storage.ml
level_repr.ml
level_repr.mli
level_storage.ml
level_storage.mli
main.ml
main.mli
manager_repr.ml
manager_repr.mli
michelson_v1_gas.ml
michelson_v1_gas.mli
michelson_v1_primitives.ml
michelson_v1_primitives.mli
misc.ml
misc.mli
nonce_hash.ml
nonce_storage.ml
nonce_storage.mli
operation_repr.ml
operation_repr.mli
parameters_repr.ml
parameters_repr.mli
period_repr.ml
period_repr.mli
qty_repr.ml
raw_context.ml
raw_context.mli
raw_level_repr.ml
raw_level_repr.mli
roll_repr.ml
roll_repr.mli
roll_storage.ml
roll_storage.mli
script_expr_hash.ml
script_interpreter.ml
script_interpreter.mli
script_int_repr.ml
script_int_repr.mli
script_ir_annot.ml
script_ir_annot.mli
script_ir_translator.ml
script_ir_translator.mli
script_repr.ml
script_repr.mli
script_tc_errors.ml
script_tc_errors_registration.ml
script_timestamp_repr.ml
script_timestamp_repr.mli
script_typed_ir.ml
seed_repr.ml
seed_repr.mli
seed_storage.ml
seed_storage.mli
services_registration.ml
state_hash.ml
storage_description.ml
storage_description.mli
storage_functors.ml
storage_functors.mli
storage.ml
storage.mli
storage_sigs.ml
tez_repr.ml
tez_repr.mli
time_repr.ml
time_repr.mli
vote_repr.ml
vote_repr.mli
vote_storage.ml
vote_storage.mli
voting_period_repr.ml
voting_period_repr.mli
voting_services.ml
voting_services.mli

0
vendors/tezos-modded/src/proto_alpha/lib_protocol/TEZOS_PROTOCOL → vendors/ligo-utils/tezos-protocol-alpha/TEZOS_PROTOCOL vendored
View File

7
vendors/tezos-modded/src/proto_alpha/lib_protocol/alpha_context.ml → vendors/ligo-utils/tezos-protocol-alpha/alpha_context.ml vendored
View File

@ -65,13 +65,6 @@ module Script_timestamp = struct
Raw_context.current_timestamp ctxt
|> Timestamp.to_seconds
|> of_int64
let set_now ctxt timestamp =
timestamp
|> to_zint
|> Z.to_int64
|> Time.of_seconds
|> (Raw_context.set_current_timestamp ctxt)
end
module Script = struct
include Michelson_v1_primitives

10
vendors/tezos-modded/src/proto_alpha/lib_protocol/alpha_context.mli → vendors/ligo-utils/tezos-protocol-alpha/alpha_context.mli vendored
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@ -178,14 +178,13 @@ module Script_timestamp : sig
val add_delta: t -> z num -> t
val sub_delta: t -> z num -> t
val now: context -> t
val set_now: context -> t -> context
val to_zint: t -> Z.t
val of_zint: Z.t -> t
end
module Script : sig
type prim = Micheline.Michelson_primitives.prim =
type prim = Michelson_v1_primitives.prim =
| K_parameter
| K_storage
| K_code
@ -249,7 +248,6 @@ module Script : sig
| I_NEQ
| I_NIL
| I_NONE
| I_NOP
| I_NOT
| I_NOW
| I_OR
@ -300,7 +298,6 @@ module Script : sig
| T_operation
| T_address
type location = Micheline.canonical_location
type annot = Micheline.annot
@ -382,6 +379,7 @@ module Constants : sig
endorsement_reward: Tez.t ;
cost_per_byte: Tez.t ;
hard_storage_limit_per_operation: Z.t ;
test_chain_duration: int64;
}
val parametric_encoding: parametric Data_encoding.t
val parametric: context -> parametric
@ -405,6 +403,7 @@ module Constants : sig
val origination_size: context -> int
val block_security_deposit: context -> Tez.t
val endorsement_security_deposit: context -> Tez.t
val test_chain_duration: context -> int64
(** All constants: fixed and parametric *)
type t = {
@ -1119,7 +1118,8 @@ end
val prepare_first_block:
Context.t ->
typecheck:(context -> Script.t -> context tzresult Lwt.t) ->
typecheck:(context -> Script.t ->
((Script.t * Contract.big_map_diff option) * context) tzresult Lwt.t) ->
level:Int32.t ->
timestamp:Time.t ->
fitness:Fitness.t ->

0
vendors/tezos-modded/src/proto_alpha/lib_protocol/alpha_services.ml → vendors/ligo-utils/tezos-protocol-alpha/alpha_services.ml vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/alpha_services.mli → vendors/ligo-utils/tezos-protocol-alpha/alpha_services.mli vendored
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57
vendors/tezos-modded/src/proto_alpha/lib_protocol/amendment.ml → vendors/ligo-utils/tezos-protocol-alpha/amendment.ml vendored
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@ -25,8 +25,8 @@
open Alpha_context
let () = ()
(** Returns the proposal submitted by the most delegates.
Returns None in case of a tie or if there are no proposals. *)
let select_winning_proposal proposals =
let merge proposal vote winners =
match winners with
@ -43,28 +43,43 @@ let select_winning_proposal proposals =
| Some ([proposal], _) -> Some proposal
| Some _ -> None (* in case of a tie, lets do nothing. *)
(** A proposal is approved if it has supermajority and the participation reaches
the current quorum.
Supermajority means the yays are more 8/10 of casted votes.
The participation is the ratio of all received votes, including passes, with
respect to the number of possible votes. The quorum starts at 80% and at
each vote is updated using the last expected quorum and the current
participation with the following weights:
newQ = oldQ * 8/10 + participation * 2/10 *)
let check_approval_and_update_quorum ctxt =
Vote.get_ballots ctxt >>=? fun ballots ->
Vote.listing_size ctxt >>=? fun maximum_vote ->
Vote.get_current_quorum ctxt >>=? fun expected_quorum ->
(* FIXME check overflow ??? *)
let casted_vote = Int32.add ballots.yay ballots.nay in
let actual_vote = Int32.add casted_vote ballots.pass in
let actual_quorum =
Int32.div (Int32.mul actual_vote 100_00l) maximum_vote in
let supermajority = Int32.div (Int32.mul 8l casted_vote) 10l in
(* Note overflows: considering a maximum of 8e8 tokens, with roll size as
small as 1e3, there is a maximum of 8e5 rolls and thus votes.
In 'participation' an Int64 is used because in the worst case 'all_votes is
8e5 and after the multiplication is 8e9, making it potentially overflow a
signed Int32 which is 2e9. *)
let casted_votes = Int32.add ballots.yay ballots.nay in
let all_votes = Int32.add casted_votes ballots.pass in
let supermajority = Int32.div (Int32.mul 8l casted_votes) 10l in
let participation = (* in centile of percentage *)
Int64.to_int32
(Int64.div
(Int64.mul (Int64.of_int32 all_votes) 100_00L)
(Int64.of_int32 maximum_vote)) in
let outcome = Compare.Int32.(participation >= expected_quorum &&
ballots.yay >= supermajority) in
let updated_quorum =
Int32.div
(Int32.add (Int32.mul 8l expected_quorum)
(Int32.mul 2l actual_quorum))
10l in
Int32.div (Int32.add (Int32.mul 8l expected_quorum) (Int32.mul 2l participation)) 10l in
Vote.set_current_quorum ctxt updated_quorum >>=? fun ctxt ->
return
(ctxt,
Compare.Int32.(actual_quorum >= expected_quorum
&& ballots.yay >= supermajority))
return (ctxt, outcome)
let start_new_voting_cycle ctxt =
(** Implements the state machine of the amendment procedure.
Note that [freeze_listings], that computes the vote weight of each delegate,
is run at the beginning of each voting period.
*)
let start_new_voting_period ctxt =
Vote.get_current_period_kind ctxt >>=? function
| Proposal -> begin
Vote.get_proposals ctxt >>=? fun proposals ->
@ -86,7 +101,7 @@ let start_new_voting_cycle ctxt =
Vote.clear_listings ctxt >>=? fun ctxt ->
if approved then
let expiration = (* in two days maximum... *)
Time.add (Timestamp.current ctxt) (Int64.mul 48L 3600L) in
Time.add (Timestamp.current ctxt) (Constants.test_chain_duration ctxt) in
Vote.get_current_proposal ctxt >>=? fun proposal ->
fork_test_chain ctxt proposal expiration >>= fun ctxt ->
Vote.set_current_period_kind ctxt Testing >>=? fun ctxt ->
@ -212,7 +227,7 @@ let rec longer_than l n =
let record_proposals ctxt delegate proposals =
begin match proposals with
| [] -> fail Empty_proposal
| _ :: _ -> return ()
| _ :: _ -> return_unit
end >>=? fun () ->
Vote.get_current_period_kind ctxt >>=? function
| Proposal ->
@ -252,9 +267,9 @@ let last_of_a_voting_period ctxt l =
Compare.Int32.(Int32.succ l.Level.voting_period_position =
Constants.blocks_per_voting_period ctxt )
let may_start_new_voting_cycle ctxt =
let may_start_new_voting_period ctxt =
let level = Level.current ctxt in
if last_of_a_voting_period ctxt level then
start_new_voting_cycle ctxt
start_new_voting_period ctxt
else
return ctxt

79
vendors/ligo-utils/tezos-protocol-alpha/amendment.mli vendored Normal file
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@ -0,0 +1,79 @@
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(**
Only delegates with at least one roll take part in the amendment procedure.
It works as follows:
- Proposal period: delegates can submit protocol amendment proposals using
the proposal operation. At the end of a proposal period, the proposal with
most supporters is selected and we move to a testing_vote period.
If there are no proposals, or a tie between proposals, a new proposal
period starts.
- Testing_vote period: delegates can cast votes to test or not the winning
proposal using the ballot operation.
At the end of a testing_vote period if participation reaches the quorum
and the proposal has a supermajority in favor, we proceed to a testing
period. Otherwise we go back to a proposal period.
In any case, if there is enough participation the quorum is updated.
- Testing period: a test chain is forked for the lengh of the period.
At the end of a testing period we move to a promotion_vote period.
- Promotion_vote period: delegates can cast votes to promote or not the
tested proposal using the ballot operation.
At the end of a promotion_vote period if participation reaches the quorum
and the tested proposal has a supermajority in favor, it is activated as
the new protocol. Otherwise we go back to a proposal period.
In any case, if there is enough participation the quorum is updated.
*)
open Alpha_context
(** If at the end of a voting period, moves to the next one following
the state machine of the amendment procedure. *)
val may_start_new_voting_period:
context -> context tzresult Lwt.t
type error +=
| Unexpected_proposal
| Unauthorized_proposal
| Too_many_proposals
| Empty_proposal
(** Records a list of proposals for a delegate.
@raise Unexpected_proposal if [ctxt] is not in a proposal period.
@raise Unauthorized_proposal if [delegate] is not in the listing. *)
val record_proposals:
context ->
public_key_hash -> Protocol_hash.t list ->
context tzresult Lwt.t
type error +=
| Invalid_proposal
| Unexpected_ballot
| Unauthorized_ballot
val record_ballot:
context ->
public_key_hash -> Protocol_hash.t -> Vote.ballot ->
context tzresult Lwt.t

41
vendors/tezos-modded/src/proto_alpha/lib_protocol/apply.ml → vendors/ligo-utils/tezos-protocol-alpha/apply.ml vendored
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@ -33,6 +33,8 @@ type error += Duplicate_endorsement of Signature.Public_key_hash.t (* `Branch *)
type error += Invalid_endorsement_level
type error += Invalid_commitment of { expected: bool }
type error += Internal_operation_replay of packed_internal_operation
type error += Cannot_originate_spendable_smart_contract (* `Permanent *)
type error += Cannot_originate_non_spendable_account (* `Permanent *)
type error += Invalid_double_endorsement_evidence (* `Permanent *)
type error += Inconsistent_double_endorsement_evidence
@ -133,6 +135,30 @@ let () =
Operation.internal_operation_encoding
(function Internal_operation_replay op -> Some op | _ -> None)
(fun op -> Internal_operation_replay op) ;
register_error_kind
`Permanent
~id:"cannot_originate_non_spendable_account"
~title:"Cannot originate non spendable account"
~description:"An origination was attempted \
that would create a non spendable, non scripted contract"
~pp:(fun ppf () ->
Format.fprintf ppf "It is not possible anymore to originate \
a non scripted contract that is not spendable.")
Data_encoding.empty
(function Cannot_originate_non_spendable_account -> Some () | _ -> None)
(fun () -> Cannot_originate_non_spendable_account) ;
register_error_kind
`Permanent
~id:"cannot_originate_spendable_smart_contract"
~title:"Cannot originate spendable smart contract"
~description:"An origination was attempted \
that would create a spendable scripted contract"
~pp:(fun ppf () ->
Format.fprintf ppf "It is not possible anymore to originate \
a scripted contract that is spendable.")
Data_encoding.empty
(function Cannot_originate_spendable_smart_contract -> Some () | _ -> None)
(fun () -> Cannot_originate_spendable_smart_contract) ;
register_error_kind
`Permanent
~id:"block.invalid_double_endorsement_evidence"
@ -460,14 +486,21 @@ let apply_manager_operation_content :
| Origination { manager ; delegate ; script ; preorigination ;
spendable ; delegatable ; credit } ->
begin match script with
| None -> return (None, ctxt)
| None ->
if spendable then
return (None, ctxt)
else
fail Cannot_originate_non_spendable_account
| Some script ->
if spendable then
fail Cannot_originate_spendable_smart_contract
else
Script.force_decode ctxt script.storage >>=? fun (unparsed_storage, ctxt) -> (* see [note] *)
Lwt.return (Gas.consume ctxt (Script.deserialized_cost unparsed_storage)) >>=? fun ctxt ->
Script.force_decode ctxt script.code >>=? fun (unparsed_code, ctxt) -> (* see [note] *)
Lwt.return (Gas.consume ctxt (Script.deserialized_cost unparsed_code)) >>=? fun ctxt ->
Script_ir_translator.parse_script ctxt script >>=? fun (_, ctxt) ->
Script_ir_translator.erase_big_map_initialization ctxt Optimized script >>=? fun (script, big_map_diff, ctxt) ->
Script_ir_translator.parse_script ctxt script >>=? fun (ex_script, ctxt) ->
Script_ir_translator.big_map_initialization ctxt Optimized ex_script >>=? fun (big_map_diff, ctxt) ->
return (Some (script, big_map_diff), ctxt)
end >>=? fun (script, ctxt) ->
spend ctxt source credit >>=? fun ctxt ->
@ -1020,7 +1053,7 @@ let finalize_application ctxt protocol_data delegate =
(* end of cycle *)
may_snapshot_roll ctxt >>=? fun ctxt ->
may_start_new_cycle ctxt >>=? fun (ctxt, balance_updates, deactivated) ->
Amendment.may_start_new_voting_cycle ctxt >>=? fun ctxt ->
Amendment.may_start_new_voting_period ctxt >>=? fun ctxt ->
let cycle = (Level.current ctxt).cycle in
let balance_updates =
Delegate.(cleanup_balance_updates

0
vendors/tezos-modded/src/proto_alpha/lib_protocol/apply_results.ml → vendors/ligo-utils/tezos-protocol-alpha/apply_results.ml vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/apply_results.mli → vendors/ligo-utils/tezos-protocol-alpha/apply_results.mli vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/baking.ml → vendors/ligo-utils/tezos-protocol-alpha/baking.ml vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/baking.mli → vendors/ligo-utils/tezos-protocol-alpha/baking.mli vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/blinded_public_key_hash.ml → vendors/ligo-utils/tezos-protocol-alpha/blinded_public_key_hash.ml vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/blinded_public_key_hash.mli → vendors/ligo-utils/tezos-protocol-alpha/blinded_public_key_hash.mli vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/block_header_repr.ml → vendors/ligo-utils/tezos-protocol-alpha/block_header_repr.ml vendored
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0
vendors/tezos-modded/src/proto_alpha/lib_protocol/block_header_repr.mli → vendors/ligo-utils/tezos-protocol-alpha/block_header_repr.mli vendored
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